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authorFlorian Weimer <fweimer@redhat.com>2021-06-28 09:51:00 +0200
committerFlorian Weimer <fweimer@redhat.com>2021-06-28 09:51:00 +0200
commit273a2a2ae8b097672cdc8e9888548b134955af42 (patch)
treea944110b3bfa9a0578aea7c5fc1994d801aee719 /rt
parentd7d0efec47e76c022c3bcb30cdb4b0501d7a9b2a (diff)
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Linux: Move timer_create, timer_delete from librt to libc
The symbols were moved using scripts/move-symbol-to-libc.py. timer_create and timer_delete are tied together via the int/timer_t compatibility code. The way the ABI intransition is implemented is changed with this commit: the implementation is now consolidated in one file with a TIMER_T_WAS_INT_COMPAT check. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'rt')
-rw-r--r--rt/Makefile4
-rw-r--r--rt/Versions26
2 files changed, 19 insertions, 11 deletions
diff --git a/rt/Makefile b/rt/Makefile
index ca3f9e1..5de91fe 100644
--- a/rt/Makefile
+++ b/rt/Makefile
@@ -30,8 +30,6 @@ routines = \
librt-routines = \
librt-compat \
- timer_create \
- timer_delete \
timer_getoverr \
timer_gettime \
timer_settime \
@@ -63,6 +61,8 @@ $(librt-routines-var) += \
mq_timedreceive \
mq_timedsend \
mq_unlink \
+ timer_create \
+ timer_delete \
tests := tst-shm tst-timer tst-timer2 \
tst-aio tst-aio64 tst-aio2 tst-aio3 tst-aio4 tst-aio5 tst-aio6 \
diff --git a/rt/Versions b/rt/Versions
index 9a09062..fca8041 100644
--- a/rt/Versions
+++ b/rt/Versions
@@ -21,6 +21,10 @@ libc {
%endif
}
GLIBC_2.2 {
+%if PTHREAD_IN_LIBC
+ timer_create;
+ timer_delete;
+%endif
shm_open;
shm_unlink;
}
@@ -52,23 +56,23 @@ libc {
GLIBC_2.34 {
%if PTHREAD_IN_LIBC
__mq_open_2;
- aio_cancel;
aio_cancel64;
- aio_init;
- aio_error;
+ aio_cancel;
aio_error64;
- aio_fsync;
+ aio_error;
aio_fsync64;
- aio_read;
+ aio_fsync;
+ aio_init;
aio_read64;
- aio_return;
+ aio_read;
aio_return64;
- aio_suspend;
+ aio_return;
aio_suspend64;
- aio_write;
+ aio_suspend;
aio_write64;
- lio_listio;
+ aio_write;
lio_listio64;
+ lio_listio;
mq_close;
mq_getattr;
mq_notify;
@@ -79,6 +83,8 @@ libc {
mq_timedreceive;
mq_timedsend;
mq_unlink;
+ timer_create;
+ timer_delete;
%endif
shm_open;
shm_unlink;
@@ -122,8 +128,10 @@ librt {
%endif
}
GLIBC_2.2 {
+%if !PTHREAD_IN_LIBC
timer_create;
timer_delete;
+%endif
timer_getoverrun;
timer_gettime;
timer_settime;