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| author | Ulrich Drepper <drepper@redhat.com> | 2003-02-21 21:07:28 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-02-21 21:07:28 +0000 |
| commit | e814f74891ae248ee9d1a8d3caba9133c540e591 (patch) | |
| tree | ca1e4bdf36e852e5121bfc12a47a16cfc16c59cf /nptl/pthread_cancel.c | |
| parent | ab2d98e38e085f83fca961876dd6c0e176f52be1 (diff) | |
| download | glibc-e814f74891ae248ee9d1a8d3caba9133c540e591.tar glibc-e814f74891ae248ee9d1a8d3caba9133c540e591.tar.gz glibc-e814f74891ae248ee9d1a8d3caba9133c540e591.tar.bz2 glibc-e814f74891ae248ee9d1a8d3caba9133c540e591.zip | |
Update.
* pthread_cancel.c (pthread_cancel): Use tkill directly.
* sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill):
Disallow sending SIGCANCEL.
tst-kill3, tst-kill4, tst-kill5.
* tst-kill1.c: New file.
* tst-kill2.c: New file.
* tst-kill3.c: New file.
* tst-kill5.c: New file.
* tst-basic7.c: Renamed to...
* tst-kill4.c: ...this.
Diffstat (limited to 'nptl/pthread_cancel.c')
| -rw-r--r-- | nptl/pthread_cancel.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/nptl/pthread_cancel.c b/nptl/pthread_cancel.c index 805e74f2b1..f11a9243fb 100644 --- a/nptl/pthread_cancel.c +++ b/nptl/pthread_cancel.c @@ -21,6 +21,7 @@ #include <signal.h> #include "pthreadP.h" #include "atomic.h" +#include <sysdep.h> int @@ -56,7 +57,12 @@ pthread_cancel (th) /* The cancellation handler will take care of marking the thread as canceled. */ - result = __pthread_kill (th, SIGCANCEL); + INTERNAL_SYSCALL_DECL (err); + + int val = INTERNAL_SYSCALL (tkill, err, 2, pd->tid, SIGCANCEL); + + if (INTERNAL_SYSCALL_ERROR_P (val, err)) + result = INTERNAL_SYSCALL_ERRNO (val, err); break; } |