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authorFlorian Weimer <fweimer@redhat.com>2021-04-21 19:49:51 +0200
committerFlorian Weimer <fweimer@redhat.com>2021-04-21 19:49:51 +0200
commit08129b155e50f01588ec6e675fc76637cb22eb01 (patch)
tree951a55d038001f1de40e4c40442a1819d6820402 /nptl/libpthread-compat.c
parent27a448223cb2d3bab191c61303db48cee66f871c (diff)
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nptl: Move core condition variable functions into libc
Onl pthread_cond_clockwait did not have a forwarder, so it needs
a new symbol version.

Some complications arise due to the need to supply hidden aliases,
GLIBC_PRIVATE exports (for the C11 condition variable implementation
that still remains in libpthread) and 64-bit time_t stubs.

pthread_cond_broadcast, pthread_cond_signal,  pthread_cond_timedwait,
pthread_cond_wait, pthread_cond_clockwait have been moved using
scripts/move-symbol-to-libc.py.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
Diffstat (limited to 'nptl/libpthread-compat.c')
-rw-r--r--nptl/libpthread-compat.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/nptl/libpthread-compat.c b/nptl/libpthread-compat.c
index da537af76e..359a38173d 100644
--- a/nptl/libpthread-compat.c
+++ b/nptl/libpthread-compat.c
@@ -50,3 +50,8 @@ compat_symbol (libpthread, __libpthread_version_placeholder_1,
 compat_symbol (libpthread, __libpthread_version_placeholder_1,
 	       __libpthread_version_placeholder, GLIBC_2_2_6);
 #endif
+
+#if (SHLIB_COMPAT (libpthread, GLIBC_2_3_2, GLIBC_2_3_4))
+compat_symbol (libpthread, __libpthread_version_placeholder_1,
+	       __libpthread_version_placeholder, GLIBC_2_3_2);
+#endif