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| author | Florian Weimer <fweimer@redhat.com> | 2021-05-11 11:38:46 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-05-11 20:20:58 +0200 |
| commit | 3ec8b1c7a921baa673ad9a33e0c63b4571915caa (patch) | |
| tree | 6305b6505cef23c6bbffb2d44a92cb767c181445 /nptl/cleanup.c | |
| parent | 870218fb30a83c071b53b036d1eb33df7e30397e (diff) | |
| download | glibc-3ec8b1c7a921baa673ad9a33e0c63b4571915caa.tar.gz glibc-3ec8b1c7a921baa673ad9a33e0c63b4571915caa.tar.xz glibc-3ec8b1c7a921baa673ad9a33e0c63b4571915caa.zip | |
nptl: Move __pthread_register_cancel, __pthread_unregister_cancel to libc
The symbols were moved using scripts/move-symbol-to-libc.py. Also clean up some unwinder linking leftover in the same spot in nptl/pthreadP.h. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'nptl/cleanup.c')
| -rw-r--r-- | nptl/cleanup.c | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/nptl/cleanup.c b/nptl/cleanup.c index ad1651577b..040786fc44 100644 --- a/nptl/cleanup.c +++ b/nptl/cleanup.c @@ -18,11 +18,11 @@ #include <stdlib.h> #include "pthreadP.h" - +#include <shlib-compat.h> void __cleanup_fct_attribute -__pthread_register_cancel (__pthread_unwind_buf_t *buf) +___pthread_register_cancel (__pthread_unwind_buf_t *buf) { struct pthread_unwind_buf *ibuf = (struct pthread_unwind_buf *) buf; struct pthread *self = THREAD_SELF; @@ -34,15 +34,29 @@ __pthread_register_cancel (__pthread_unwind_buf_t *buf) /* Store the new cleanup handler info. */ THREAD_SETMEM (self, cleanup_jmp_buf, (struct pthread_unwind_buf *) buf); } -hidden_def (__pthread_register_cancel) +versioned_symbol (libc, ___pthread_register_cancel, + __pthread_register_cancel, GLIBC_2_34); +libc_hidden_ver (___pthread_register_cancel, __pthread_register_cancel) + +#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_3_3, GLIBC_2_34) +compat_symbol (libpthread, ___pthread_register_cancel, + __pthread_register_cancel, GLIBC_2_3_3); +#endif void __cleanup_fct_attribute -__pthread_unregister_cancel (__pthread_unwind_buf_t *buf) +___pthread_unregister_cancel (__pthread_unwind_buf_t *buf) { struct pthread_unwind_buf *ibuf = (struct pthread_unwind_buf *) buf; THREAD_SETMEM (THREAD_SELF, cleanup_jmp_buf, ibuf->priv.data.prev); } -hidden_def (__pthread_unregister_cancel) +versioned_symbol (libc, ___pthread_unregister_cancel, + __pthread_unregister_cancel, GLIBC_2_34); +libc_hidden_ver (___pthread_unregister_cancel, __pthread_unregister_cancel) + +#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_3_3, GLIBC_2_34) +compat_symbol (libpthread, ___pthread_unregister_cancel, + __pthread_unregister_cancel, GLIBC_2_3_3); +#endif |