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| author | Ulrich Drepper <drepper@redhat.com> | 2002-12-18 01:38:17 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-12-18 01:38:17 +0000 |
| commit | 82f81a9086320d12eb2fc45766203954b90461a2 (patch) | |
| tree | b2c668e5ee6bc1e9c4176cee394ac7f37b382617 /sysdeps/unix/sysv/linux/ia64/sigsuspend.c | |
| parent | f077a4a9f027b938bd091583e3ec34725cba428c (diff) | |
| download | glibc-82f81a9086320d12eb2fc45766203954b90461a2.tar.gz glibc-82f81a9086320d12eb2fc45766203954b90461a2.tar.xz glibc-82f81a9086320d12eb2fc45766203954b90461a2.zip | |
Update.
* sysdeps/unix/sysv/linux/alpha/syscalls.list (msgrcv, msgsnd): Make cancelable. * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgrcv, msgsnd): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgrcv, msgsnd): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgrcv, msgsnd): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgrcv, msgsnd): Likewise. * sysdeps/unix/sysv/linux/ia64/sigsuspend.c (__sigsuspend): Likewise.
Diffstat (limited to 'sysdeps/unix/sysv/linux/ia64/sigsuspend.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/sigsuspend.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/ia64/sigsuspend.c b/sysdeps/unix/sysv/linux/ia64/sigsuspend.c index a0023acb7f..5accdda05f 100644 --- a/sysdeps/unix/sysv/linux/ia64/sigsuspend.c +++ b/sysdeps/unix/sysv/linux/ia64/sigsuspend.c @@ -20,7 +20,7 @@ #include <signal.h> #include <unistd.h> -#include <sysdep.h> +#include <sysdep-cancel.h> #include <sys/syscall.h> #include <bp-checks.h> @@ -35,7 +35,16 @@ __sigsuspend (set) { /* XXX The size argument hopefully will have to be changed to the real size of the user-level sigset_t. */ - return INLINE_SYSCALL (rt_sigsuspend, 2, CHECK_SIGSET (set), _NSIG / 8); + if (SINGLE_THREAD_P) + return INLINE_SYSCALL (rt_sigsuspend, 2, CHECK_SIGSET (set), _NSIG / 8); + + int oldtype = LIBC_CANCEL_ASYNC (); + + int result = INLINE_SYSCALL (rt_sigsuspend, 2, CHECK_SIGSET (set), _NSIG / 8); + + LIBC_CANCEL_RESET (oldtype); + + return result; } libc_hidden_def (__sigsuspend) weak_alias (__sigsuspend, sigsuspend) |