diff options
author | deischen <deischen@FreeBSD.org> | 2002-09-30 08:47:42 +0000 |
---|---|---|
committer | deischen <deischen@FreeBSD.org> | 2002-09-30 08:47:42 +0000 |
commit | bd82e84c3032f6c9073ae0a3b53df5c3ac9a24b5 (patch) | |
tree | afc6b3b7e5850631a6f6b0bd05165e3d9979cedc | |
parent | 02a0f0a003f7befdf2f0a7eaf43cb5b8b180959b (diff) | |
download | FreeBSD-src-bd82e84c3032f6c9073ae0a3b53df5c3ac9a24b5.zip FreeBSD-src-bd82e84c3032f6c9073ae0a3b53df5c3ac9a24b5.tar.gz |
Install library-installed signal handlers with the SA_RESTART flag
set.
-rw-r--r-- | lib/libc_r/uthread/uthread_init.c | 2 | ||||
-rw-r--r-- | lib/libc_r/uthread/uthread_sigaction.c | 2 | ||||
-rw-r--r-- | lib/libc_r/uthread/uthread_sigwait.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/lib/libc_r/uthread/uthread_init.c b/lib/libc_r/uthread/uthread_init.c index 74db740..fd4aef4 100644 --- a/lib/libc_r/uthread/uthread_init.c +++ b/lib/libc_r/uthread/uthread_init.c @@ -376,7 +376,7 @@ _thread_init(void) /* Initialise the global signal action structure: */ sigfillset(&act.sa_mask); act.sa_handler = (void (*) ()) _thread_sig_handler; - act.sa_flags = SA_SIGINFO | SA_ONSTACK; + act.sa_flags = SA_SIGINFO | SA_RESTART; /* Clear pending signals for the process: */ sigemptyset(&_process_sigpending); diff --git a/lib/libc_r/uthread/uthread_sigaction.c b/lib/libc_r/uthread/uthread_sigaction.c index 2be587c..a476542 100644 --- a/lib/libc_r/uthread/uthread_sigaction.c +++ b/lib/libc_r/uthread/uthread_sigaction.c @@ -84,7 +84,7 @@ _sigaction(int sig, const struct sigaction * act, struct sigaction * oact) * handler arguments. */ sigfillset(&gact.sa_mask); - gact.sa_flags = SA_SIGINFO | SA_ONSTACK; + gact.sa_flags = SA_SIGINFO | SA_RESTART; /* * Check if the signal handler is being set to diff --git a/lib/libc_r/uthread/uthread_sigwait.c b/lib/libc_r/uthread/uthread_sigwait.c index 1e87249..a3da75f 100644 --- a/lib/libc_r/uthread/uthread_sigwait.c +++ b/lib/libc_r/uthread/uthread_sigwait.c @@ -54,7 +54,7 @@ _sigwait(const sigset_t *set, int *sig) * Specify the thread kernel signal handler. */ act.sa_handler = (void (*) ()) _thread_sig_handler; - act.sa_flags = SA_RESTART | SA_SIGINFO; + act.sa_flags = SA_SIGINFO | SA_RESTART; /* Ensure the signal handler cannot be interrupted by other signals: */ sigfillset(&act.sa_mask); |