nptl: Move pthread_rwlock_clockrdlock into libc

The symbol was moved using scripts/move-symbol-to-libc.py.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>

65 files changed, 84 insertions, 39 deletions

diff --git a/nptl/Makefile b/nptl/Makefile
index 51d6eb5..e796a68 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -120,6 +120,7 @@ routines = \
   pthread_mutexattr_setrobust \
   pthread_mutexattr_settype \
   pthread_once \
+  pthread_rwlock_clockrdlock \
   pthread_rwlock_rdlock \
   pthread_rwlock_unlock \
   pthread_rwlock_wrlock \
@@ -178,7 +179,6 @@ libpthread-routines = \
   pthread_getname \
   pthread_join \
   pthread_join_common \
-  pthread_rwlock_clockrdlock \
   pthread_rwlock_clockwrlock \
   pthread_rwlock_destroy \
   pthread_rwlock_init \
diff --git a/nptl/Versions b/nptl/Versions
index bd3bc81..ea5dd92 100644
--- a/nptl/Versions
+++ b/nptl/Versions
@@ -152,6 +152,7 @@ libc {
   GLIBC_2.30 {
     pthread_cond_clockwait;
     pthread_mutex_clocklock;
+    pthread_rwlock_clockrdlock;
   }
   GLIBC_2.32 {
     pthread_attr_getsigmask_np;
@@ -204,6 +205,7 @@ libc {
     pthread_mutexattr_setrobust;
     pthread_mutexattr_settype;
     pthread_once;
+    pthread_rwlock_clockrdlock;
     pthread_rwlock_rdlock;
     pthread_rwlock_unlock;
     pthread_rwlock_wrlock;
@@ -399,7 +401,6 @@ libpthread {
   }
 
   GLIBC_2.30 {
-    pthread_rwlock_clockrdlock;
     pthread_rwlock_clockwrlock;
     sem_clockwait;
   }
diff --git a/nptl/pthreadP.h b/nptl/pthreadP.h
index d98bd11..6c50736 100644
--- a/nptl/pthreadP.h
+++ b/nptl/pthreadP.h
@@ -505,7 +505,7 @@ libc_hidden_proto (__pthread_cond_clockwait64)
 extern int __pthread_rwlock_clockrdlock64 (pthread_rwlock_t *rwlock,
                                            clockid_t clockid,
                                            const struct __timespec64 *abstime);
-libpthread_hidden_proto (__pthread_rwlock_clockrdlock64)
+libc_hidden_proto (__pthread_rwlock_clockrdlock64)
 extern int __pthread_rwlock_clockwrlock64 (pthread_rwlock_t *rwlock,
                                            clockid_t clockid,
                                            const struct __timespec64 *abstime);
diff --git a/nptl/pthread_rwlock_clockrdlock.c b/nptl/pthread_rwlock_clockrdlock.c
index 6c8e50a..9db96b9 100644
--- a/nptl/pthread_rwlock_clockrdlock.c
+++ b/nptl/pthread_rwlock_clockrdlock.c
@@ -18,25 +18,34 @@
    <https://www.gnu.org/licenses/>.  */
 
 #include "pthread_rwlock_common.c"
+#include <shlib-compat.h>
 
 /* See pthread_rwlock_common.c.  */
 int
-__pthread_rwlock_clockrdlock64 (pthread_rwlock_t *rwlock, clockid_t clockid,
-                                const struct __timespec64 *abstime)
+___pthread_rwlock_clockrdlock64 (pthread_rwlock_t *rwlock, clockid_t clockid,
+				 const struct __timespec64 *abstime)
 {
   return __pthread_rwlock_rdlock_full64 (rwlock, clockid, abstime);
 }
 
-#if __TIMESIZE != 64
-libpthread_hidden_def (__pthread_rwlock_clockrdlock64)
+#if __TIMESIZE == 64
+strong_alias (___pthread_rwlock_clockrdlock64, ___pthread_rwlock_clockrdlock)
+#else /* __TIMESPEC64 != 64 */
+libc_hidden_ver (___pthread_rwlock_clockrdlock64,
+		 __pthread_rwlock_clockrdlock64)
 
 int
-__pthread_rwlock_clockrdlock (pthread_rwlock_t *rwlock, clockid_t clockid,
-                              const struct timespec *abstime)
+___pthread_rwlock_clockrdlock (pthread_rwlock_t *rwlock, clockid_t clockid,
+			       const struct timespec *abstime)
 {
   struct __timespec64 ts64 = valid_timespec_to_timespec64 (*abstime);
 
   return __pthread_rwlock_clockrdlock64 (rwlock, clockid, &ts64);
 }
+#endif /* __TIMESPEC64 != 64 */
+versioned_symbol (libc, ___pthread_rwlock_clockrdlock,
+		  pthread_rwlock_clockrdlock, GLIBC_2_34);
+#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_30, GLIBC_2_34)
+compat_symbol (libpthread, ___pthread_rwlock_clockrdlock,
+	       pthread_rwlock_clockrdlock, GLIBC_2_30);
 #endif
-weak_alias (__pthread_rwlock_clockrdlock, pthread_rwlock_clockrdlock)
diff --git a/sysdeps/unix/sysv/linux/aarch64/libc.abilist b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
index ff73120..cc68670 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
@@ -2230,6 +2230,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2301,6 +2302,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
index 388350b..d71c3b9 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
@@ -72,7 +72,6 @@ GLIBC_2.18 pthread_setattr_default_np F
 GLIBC_2.28 thrd_create F
 GLIBC_2.28 thrd_detach F
 GLIBC_2.28 thrd_join F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/alpha/libc.abilist b/sysdeps/unix/sysv/linux/alpha/libc.abilist
index f37507a..09359ed 100644
--- a/sysdeps/unix/sysv/linux/alpha/libc.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libc.abilist
@@ -2311,6 +2311,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2382,6 +2383,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
index 6c3551b..6c7f1b1 100644
--- a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
@@ -87,7 +87,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/arc/libc.abilist b/sysdeps/unix/sysv/linux/arc/libc.abilist
index 96d580d..492e544 100644
--- a/sysdeps/unix/sysv/linux/arc/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arc/libc.abilist
@@ -1441,6 +1441,7 @@ GLIBC_2.32 pthread_mutexattr_setrobust F
 GLIBC_2.32 pthread_mutexattr_setrobust_np F
 GLIBC_2.32 pthread_mutexattr_settype F
 GLIBC_2.32 pthread_once F
+GLIBC_2.32 pthread_rwlock_clockrdlock F
 GLIBC_2.32 pthread_rwlock_rdlock F
 GLIBC_2.32 pthread_rwlock_unlock F
 GLIBC_2.32 pthread_rwlock_wrlock F
@@ -2060,6 +2061,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/arc/libpthread.abilist b/sysdeps/unix/sysv/linux/arc/libpthread.abilist
index 7601c64..158151a 100644
--- a/sysdeps/unix/sysv/linux/arc/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arc/libpthread.abilist
@@ -38,7 +38,6 @@ GLIBC_2.32 pthread_getconcurrency F
 GLIBC_2.32 pthread_getcpuclockid F
 GLIBC_2.32 pthread_getname_np F
 GLIBC_2.32 pthread_join F
-GLIBC_2.32 pthread_rwlock_clockrdlock F
 GLIBC_2.32 pthread_rwlock_clockwrlock F
 GLIBC_2.32 pthread_rwlock_destroy F
 GLIBC_2.32 pthread_rwlock_init F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libc.abilist b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
index 17fd10d..cc5e769 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
@@ -151,6 +151,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.31 msgctl F
@@ -225,6 +226,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
index d09dc65..276ece3 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
@@ -6,7 +6,6 @@ GLIBC_2.18 pthread_setattr_default_np F
 GLIBC_2.28 thrd_create F
 GLIBC_2.28 thrd_detach F
 GLIBC_2.28 thrd_join F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libc.abilist b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
index 2c88848..e72924c 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
@@ -151,6 +151,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -222,6 +223,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
index d09dc65..276ece3 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
@@ -6,7 +6,6 @@ GLIBC_2.18 pthread_setattr_default_np F
 GLIBC_2.28 thrd_create F
 GLIBC_2.28 thrd_detach F
 GLIBC_2.28 thrd_join F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/csky/libc.abilist b/sysdeps/unix/sysv/linux/csky/libc.abilist
index a48e1d5..976f391 100644
--- a/sysdeps/unix/sysv/linux/csky/libc.abilist
+++ b/sysdeps/unix/sysv/linux/csky/libc.abilist
@@ -2173,6 +2173,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2244,6 +2245,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/csky/libpthread.abilist b/sysdeps/unix/sysv/linux/csky/libpthread.abilist
index a6a6af9..92584d6 100644
--- a/sysdeps/unix/sysv/linux/csky/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/csky/libpthread.abilist
@@ -72,7 +72,6 @@ GLIBC_2.29 sem_wait F
 GLIBC_2.29 thrd_create F
 GLIBC_2.29 thrd_detach F
 GLIBC_2.29 thrd_join F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist b/sysdeps/unix/sysv/linux/hppa/libc.abilist
index 68c4cf8..4ff29e9 100644
--- a/sysdeps/unix/sysv/linux/hppa/libc.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libc.abilist
@@ -2124,6 +2124,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2195,6 +2196,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
index d9a1d03..5132b61 100644
--- a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
@@ -77,7 +77,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/i386/libc.abilist b/sysdeps/unix/sysv/linux/i386/libc.abilist
index 929b602..779e1fc 100644
--- a/sysdeps/unix/sysv/linux/i386/libc.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libc.abilist
@@ -2299,6 +2299,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2372,6 +2373,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/i386/libpthread.abilist b/sysdeps/unix/sysv/linux/i386/libpthread.abilist
index e3abd38..4dff2d1 100644
--- a/sysdeps/unix/sysv/linux/i386/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libpthread.abilist
@@ -85,7 +85,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/ia64/libc.abilist b/sysdeps/unix/sysv/linux/ia64/libc.abilist
index 2b0a6e7..d98814c 100644
--- a/sysdeps/unix/sysv/linux/ia64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libc.abilist
@@ -2157,6 +2157,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2229,6 +2230,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
index 9471518..744385d 100644
--- a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
@@ -79,7 +79,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
index c39b907..f489749 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
@@ -152,6 +152,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.31 msgctl F
@@ -226,6 +227,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
index d09dc65..276ece3 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
@@ -6,7 +6,6 @@ GLIBC_2.18 pthread_setattr_default_np F
 GLIBC_2.28 thrd_create F
 GLIBC_2.28 thrd_detach F
 GLIBC_2.28 thrd_join F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
index c4315b6..5fc378e 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
@@ -2241,6 +2241,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.31 msgctl F
@@ -2315,6 +2316,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
index e3abd38..4dff2d1 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
@@ -85,7 +85,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
index c1cc796..0607499 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
@@ -2221,6 +2221,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.31 msgctl F
@@ -2295,6 +2296,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
index d72dfe1..7882d66 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
@@ -72,7 +72,6 @@ GLIBC_2.18 sem_wait F
 GLIBC_2.28 thrd_create F
 GLIBC_2.28 thrd_detach F
 GLIBC_2.28 thrd_join F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
index b4cf455..73d58fd 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
@@ -2221,6 +2221,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2292,6 +2293,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
index d72dfe1..7882d66 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
@@ -72,7 +72,6 @@ GLIBC_2.18 sem_wait F
 GLIBC_2.28 thrd_create F
 GLIBC_2.28 thrd_detach F
 GLIBC_2.28 thrd_join F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
index a835f9e..ca7c752 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
@@ -2207,6 +2207,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2278,6 +2279,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
index 3601ce2..455c167 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
@@ -86,7 +86,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
index 799d8eb..317586e 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
@@ -2205,6 +2205,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2276,6 +2277,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
index 3601ce2..455c167 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
@@ -86,7 +86,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
index 98aa3bc..85f4e58 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
@@ -2213,6 +2213,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2284,6 +2285,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
index 0bae97f..0c8cf54 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
@@ -2207,6 +2207,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2278,6 +2279,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/nios2/libc.abilist b/sysdeps/unix/sysv/linux/nios2/libc.abilist
index 0b84707..a137969 100644
--- a/sysdeps/unix/sysv/linux/nios2/libc.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libc.abilist
@@ -2263,6 +2263,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2334,6 +2335,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
index ddc69d3..09c5668 100644
--- a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
@@ -72,7 +72,6 @@ GLIBC_2.21 sem_wait F
 GLIBC_2.28 thrd_create F
 GLIBC_2.28 thrd_detach F
 GLIBC_2.28 thrd_join F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
index ba3158b..127d3a2 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
@@ -2271,6 +2271,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2342,6 +2343,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
index cb4a3f8..778d5e9 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
@@ -85,7 +85,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
index 43cb2ba..9123399 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
@@ -2304,6 +2304,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2375,6 +2376,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
index 78e0413..65101c8 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
@@ -2125,6 +2125,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2196,6 +2197,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
index 3577372..34c386c 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
@@ -75,7 +75,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
index 05fc19d..3f268df 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
@@ -2332,6 +2332,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __argp_errorieee128 F
@@ -2497,6 +2498,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
index 388350b..d71c3b9 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
@@ -72,7 +72,6 @@ GLIBC_2.18 pthread_setattr_default_np F
 GLIBC_2.28 thrd_create F
 GLIBC_2.28 thrd_detach F
 GLIBC_2.28 thrd_join F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
index ead366d..888020b 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
@@ -1443,6 +1443,7 @@ GLIBC_2.33 pthread_mutexattr_setrobust F
 GLIBC_2.33 pthread_mutexattr_setrobust_np F
 GLIBC_2.33 pthread_mutexattr_settype F
 GLIBC_2.33 pthread_once F
+GLIBC_2.33 pthread_rwlock_clockrdlock F
 GLIBC_2.33 pthread_rwlock_rdlock F
 GLIBC_2.33 pthread_rwlock_unlock F
 GLIBC_2.33 pthread_rwlock_wrlock F
@@ -2062,6 +2063,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist
index 2342ba0..e4da75f 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist
@@ -38,7 +38,6 @@ GLIBC_2.33 pthread_getconcurrency F
 GLIBC_2.33 pthread_getcpuclockid F
 GLIBC_2.33 pthread_getname_np F
 GLIBC_2.33 pthread_join F
-GLIBC_2.33 pthread_rwlock_clockrdlock F
 GLIBC_2.33 pthread_rwlock_clockwrlock F
 GLIBC_2.33 pthread_rwlock_destroy F
 GLIBC_2.33 pthread_rwlock_init F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
index 79a9f47..b45e6cc 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
@@ -2191,6 +2191,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2262,6 +2263,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
index e295ede..04536ee 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
@@ -72,7 +72,6 @@ GLIBC_2.27 sem_wait F
 GLIBC_2.28 thrd_create F
 GLIBC_2.28 thrd_detach F
 GLIBC_2.28 thrd_join F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
index 7d75df5..9f7ac35 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
@@ -2266,6 +2266,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.31 msgctl F
@@ -2340,6 +2341,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
index fca70ad..b57b513 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
@@ -86,7 +86,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
index a3a9105..25be0e8 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
@@ -2162,6 +2162,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2233,6 +2234,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
index 81c1c23..caa3e99 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
@@ -78,7 +78,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libc.abilist b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
index ba93dca..7dce04b 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
@@ -2128,6 +2128,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.31 msgctl F
@@ -2202,6 +2203,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
index d9a1d03..5132b61 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
@@ -77,7 +77,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libc.abilist b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
index bed6a38..e825b42 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
@@ -2128,6 +2128,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2199,6 +2200,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
index d9a1d03..5132b61 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
@@ -77,7 +77,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
index 084f19c..93ef78e 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
@@ -2260,6 +2260,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2331,6 +2332,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
index 6c3551b..6c7f1b1 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
@@ -87,7 +87,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
index ac9f0aa..dbecbcf 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
@@ -2179,6 +2179,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2250,6 +2251,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
index 9471518..744385d 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
@@ -79,7 +79,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
index 188f86f..9210878 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
@@ -2138,6 +2138,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2211,6 +2212,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
index 8000895..693af47 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
@@ -76,7 +76,6 @@ GLIBC_2.3.3 pthread_tryjoin_np F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
index 3f04f29..ffc828c 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
@@ -2243,6 +2243,7 @@ GLIBC_2.30 getdents64 F
 GLIBC_2.30 gettid F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
+GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 tgkill F
 GLIBC_2.30 twalk_r F
 GLIBC_2.32 __libc_single_threaded D 0x1
@@ -2316,6 +2317,7 @@ GLIBC_2.34 pthread_mutexattr_setpshared F
 GLIBC_2.34 pthread_mutexattr_setrobust F
 GLIBC_2.34 pthread_mutexattr_settype F
 GLIBC_2.34 pthread_once F
+GLIBC_2.34 pthread_rwlock_clockrdlock F
 GLIBC_2.34 pthread_rwlock_rdlock F
 GLIBC_2.34 pthread_rwlock_unlock F
 GLIBC_2.34 pthread_rwlock_wrlock F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
index 6e2f0da..5cada78 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
@@ -72,7 +72,6 @@ GLIBC_2.18 pthread_setattr_default_np F
 GLIBC_2.28 thrd_create F
 GLIBC_2.28 thrd_detach F
 GLIBC_2.28 thrd_join F
-GLIBC_2.30 pthread_rwlock_clockrdlock F
 GLIBC_2.30 pthread_rwlock_clockwrlock F
 GLIBC_2.30 sem_clockwait F
 GLIBC_2.31 pthread_clockjoin_np F