OpenE2K
/
glibc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Move __pthread_unwind definition to the front.

This commit is contained in:
Ulrich Drepper 2003-06-27 06:59:36 +00:00
parent 768a8fcded
commit 4ae89108d3
1 changed files with 14 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
nptl/sysdeps/pthread/librt-cancellation.c
View File

@ -26,6 +26,20 @@
#ifdef IS_IN_librt #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 /* The next two functions are similar to pthread_setcanceltype() but
more specialized for the use in the cancelable functions like write(). more specialized for the use in the cancelable functions like write().
They do not need to check parameters etc. */ They do not need to check parameters etc. */
@ -105,18 +119,4 @@ __librt_disable_asynccancel (int oldtype)
} }
/* 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);
}
#endif #endif