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authorUlrich Drepper <drepper@redhat.com>2002-12-18 23:27:15 +0000
committerUlrich Drepper <drepper@redhat.com>2002-12-18 23:27:15 +0000
commit99326cd47fc57a33dfdf6b8b12357a9d9c192549 (patch)
treeb1f70ffe4a79b0965d0a1f6e9efd42caf86510b1
parentf051627fadac5986cb21829c1083a819d4310489 (diff)
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Update.
2002-12-18 Jakub Jelinek <jakub@redhat.com> * misc/Versions [libc: GLIBC_2.3.1]: Move __libc_readv and __libc_writev to... [libc: GLIBC_PRIVATE]: ...here. * sysvipc/Versions [libc: GLIBC_2.3.1]: Move __libc_msgrcv and __libc_msgsnd to... [libc: GLIBC_PRIVATE]: ...here.
-rw-r--r--ChangeLog9
-rw-r--r--linuxthreads/libc-cancellation.c7
-rw-r--r--linuxthreads/sysdeps/i386/useldt.h3
-rw-r--r--misc/Versions5
-rw-r--r--sysvipc/Versions2
5 files changed, 21 insertions, 5 deletions
diff --git a/ChangeLog b/ChangeLog
index af82aba..e6d50f9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2002-12-18 Jakub Jelinek <jakub@redhat.com>
+
+ * misc/Versions [libc: GLIBC_2.3.1]: Move __libc_readv and
+ __libc_writev to...
+ [libc: GLIBC_PRIVATE]: ...here.
+ * sysvipc/Versions [libc: GLIBC_2.3.1]: Move __libc_msgrcv and
+ __libc_msgsnd to...
+ [libc: GLIBC_PRIVATE]: ...here.
+
2002-12-18 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep.h: Define ENTER_KERNEL macro.
diff --git a/linuxthreads/libc-cancellation.c b/linuxthreads/libc-cancellation.c
index 4d38d42..01972a2 100644
--- a/linuxthreads/libc-cancellation.c
+++ b/linuxthreads/libc-cancellation.c
@@ -34,6 +34,13 @@ weak_extern (__pthread_thread_self)
int __libc_multiple_threads attribute_hidden;
+# ifndef FLOATING_STACKS
+# undef THREAD_GETMEM
+# undef THREAD_SETMEM
+# define THREAD_GETMEM(descr, member) descr->member
+# define THREAD_SETMEM(descr, member, value) descr->member = (value)
+# endif
+
/* The next two functions are similar to pthread_setcanceltype() but
more specialized for the use in the cancelable functions like write().
They do not need to check parameters etc. */
diff --git a/linuxthreads/sysdeps/i386/useldt.h b/linuxthreads/sysdeps/i386/useldt.h
index 91eb6e0..0b28a32 100644
--- a/linuxthreads/sysdeps/i386/useldt.h
+++ b/linuxthreads/sysdeps/i386/useldt.h
@@ -300,8 +300,11 @@ extern int __have_no_set_thread_area;
})
#endif
+#if __ASSUME_LDT_WORKS > 0
/* We want the OS to assign stack addresses. */
#define FLOATING_STACKS 1
/* Maximum size of the stack if the rlimit is unlimited. */
#define ARCH_STACK_MAX_SIZE 8*1024*1024
+#endif
+
diff --git a/misc/Versions b/misc/Versions
index f05915a..674ac48 100644
--- a/misc/Versions
+++ b/misc/Versions
@@ -127,13 +127,10 @@ libc {
# s*
setxattr;
}
- GLIBC_2.3.1 {
- # Support for cancellation points.
- __libc_readv; __libc_writev;
- }
GLIBC_PRIVATE {
# functions which have an additional interface since they are
# cancelable.
__libc_fsync; __libc_msync;
+ __libc_readv; __libc_writev;
}
}
diff --git a/sysvipc/Versions b/sysvipc/Versions
index 93c322e..57ebc1f 100644
--- a/sysvipc/Versions
+++ b/sysvipc/Versions
@@ -9,7 +9,7 @@ libc {
# s*
semctl; semget; semop; shmat; shmctl; shmdt; shmget;
}
- GLIBC_2.3.1 {
+ GLIBC_PRIVATE {
# Cancellation point entries.
__libc_msgrcv; __libc_msgsnd;
}