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| author | Florian Weimer <fweimer@redhat.com> | 2021-05-21 22:35:00 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-05-21 22:35:00 +0200 |
| commit | f47f1d91af985a9028fb399da21eab460d887a15 (patch) | |
| tree | 717700afaec7558cfcd4b51de8aaddbd564c632e /nptl/pthread_create.c | |
| parent | 7862ff8e699ca8f605b832c6e529f5b10e678edd (diff) | |
| download | glibc-f47f1d91af985a9028fb399da21eab460d887a15.tar.gz glibc-f47f1d91af985a9028fb399da21eab460d887a15.tar.xz glibc-f47f1d91af985a9028fb399da21eab460d887a15.zip | |
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 'nptl/pthread_create.c')
| -rw-r--r-- | nptl/pthread_create.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/nptl/pthread_create.c b/nptl/pthread_create.c index 438b8a7ae1..5680687efe 100644 --- a/nptl/pthread_create.c +++ b/nptl/pthread_create.c @@ -762,10 +762,17 @@ __pthread_create_2_1 (pthread_t *newthread, const pthread_attr_t *attr, return retval; } -versioned_symbol (libpthread, __pthread_create_2_1, pthread_create, GLIBC_2_1); +versioned_symbol (libc, __pthread_create_2_1, pthread_create, GLIBC_2_34); +libc_hidden_ver (__pthread_create_2_1, __pthread_create) +#ifndef SHARED +strong_alias (__pthread_create_2_1, __pthread_create) +#endif +#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_1, GLIBC_2_34) +compat_symbol (libpthread, __pthread_create_2_1, pthread_create, GLIBC_2_1); +#endif -#if SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1) +#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_1) int __pthread_create_2_0 (pthread_t *newthread, const pthread_attr_t *attr, void *(*start_routine) (void *), void *arg) |