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authorFlorian Weimer <fweimer@redhat.com>2021-05-21 22:35:00 +0200
committerFlorian Weimer <fweimer@redhat.com>2021-05-21 22:35:00 +0200
commitf47f1d91af985a9028fb399da21eab460d887a15 (patch)
tree717700afaec7558cfcd4b51de8aaddbd564c632e /sysdeps/unix/sysv/linux/sparc/sparc64
parent7862ff8e699ca8f605b832c6e529f5b10e678edd (diff)
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nptl: Move pthread_create, thrd_create into libc
The symbols were moved using scripts/move-symbol-to-libc.py.

The libpthread placeholder symbols need some changes because some
symbol versions have gone away completely.  But
__errno_location@@GLIBC_2.0 still exists, so the GLIBC_2.0 version
is still there.

The internal __pthread_create symbol now points to the correct
function, so the sysdeps/nptl/thrd_create.c override is no longer
necessary.

There was an issue how the hidden alias of pthread_getattr_default_np
was defined, so this commit cleans up that aspects and removes the
GLIBC_PRIVATE export altogether.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc/sparc64')
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist4
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist3
2 files changed, 5 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
index 77f54bb23b..4327cf5eb3 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
@@ -1359,6 +1359,7 @@ GLIBC_2.2 pthread_condattr_destroy F
 GLIBC_2.2 pthread_condattr_getpshared F
 GLIBC_2.2 pthread_condattr_init F
 GLIBC_2.2 pthread_condattr_setpshared F
+GLIBC_2.2 pthread_create F
 GLIBC_2.2 pthread_detach F
 GLIBC_2.2 pthread_equal F
 GLIBC_2.2 pthread_exit F
@@ -2056,6 +2057,7 @@ GLIBC_2.28 mtx_trylock F
 GLIBC_2.28 mtx_unlock F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
+GLIBC_2.28 thrd_create F
 GLIBC_2.28 thrd_current F
 GLIBC_2.28 thrd_detach F
 GLIBC_2.28 thrd_equal F
@@ -2323,6 +2325,7 @@ GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
 GLIBC_2.34 pthread_condattr_setclock F
 GLIBC_2.34 pthread_condattr_setpshared F
+GLIBC_2.34 pthread_create F
 GLIBC_2.34 pthread_detach F
 GLIBC_2.34 pthread_getattr_default_np F
 GLIBC_2.34 pthread_getconcurrency F
@@ -2395,6 +2398,7 @@ GLIBC_2.34 sem_timedwait F
 GLIBC_2.34 sem_trywait F
 GLIBC_2.34 sem_unlink F
 GLIBC_2.34 sem_wait F
+GLIBC_2.34 thrd_create F
 GLIBC_2.34 thrd_detach F
 GLIBC_2.34 thrd_exit F
 GLIBC_2.34 thrd_join F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
index cc941573b6..f1adf37ff2 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
@@ -2,10 +2,9 @@ GLIBC_2.11 __libpthread_version_placeholder F
 GLIBC_2.12 __libpthread_version_placeholder F
 GLIBC_2.18 __libpthread_version_placeholder F
 GLIBC_2.2 __errno_location F
-GLIBC_2.2 pthread_create F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 thrd_create F
+GLIBC_2.28 __libpthread_version_placeholder F
 GLIBC_2.3.2 __libpthread_version_placeholder F
 GLIBC_2.3.3 __libpthread_version_placeholder F
 GLIBC_2.3.4 __libpthread_version_placeholder F