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authorUlrich Drepper <drepper@redhat.com>2003-07-03 07:37:59 +0000
committerUlrich Drepper <drepper@redhat.com>2003-07-03 07:37:59 +0000
commit56421b23d7d20f0278ddbe2091cc05a320748e58 (patch)
tree676d2d27aa76460890feeb54e084a1e07b8e6445 /nptl/sysdeps
parent64b5b3b12b93b54abc35c400934af3d92839200c (diff)
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Update.
2003-07-03 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/librt-cancellation.c (__pthread_unwind): Remove definition. * pthreadP.h (__pthread_unwind): Add hidden_proto if used in libpthread compilation. * unwind.c (__pthread_unwind): Add hidden_def. * Versions (libpthread) [GLIBC_PRIVATE]: Add __pthread_unwind.
Diffstat (limited to 'nptl/sysdeps')
-rw-r--r--nptl/sysdeps/pthread/librt-cancellation.c15
1 files changed, 0 insertions, 15 deletions
diff --git a/nptl/sysdeps/pthread/librt-cancellation.c b/nptl/sysdeps/pthread/librt-cancellation.c
index b5a118f912..ae9dd2ad97 100644
--- a/nptl/sysdeps/pthread/librt-cancellation.c
+++ b/nptl/sysdeps/pthread/librt-cancellation.c
@@ -25,21 +25,6 @@
#ifdef IS_IN_librt
-
-/* XXX Hack ahead. In librt we currently do not have access to a
- function equivalent to __pthread_unwind. Therefore we just raise a
- signal. */
-void
-attribute_hidden
-__pthread_unwind (__pthread_unwind_buf_t *buf)
-{
- INTERNAL_SYSCALL_DECL (err);
- while (1)
- INTERNAL_SYSCALL (tkill, err, 2, THREAD_GETMEM (THREAD_SELF, tid),
- SIGCANCEL);
-}
-
-
/* The next two functions are similar to pthread_setcanceltype() but
more specialized for the use in the cancelable functions like write().
They do not need to check parameters etc. */