From bd82e84c3032f6c9073ae0a3b53df5c3ac9a24b5 Mon Sep 17 00:00:00 2001 From: deischen Date: Mon, 30 Sep 2002 08:47:42 +0000 Subject: Install library-installed signal handlers with the SA_RESTART flag set. --- lib/libc_r/uthread/uthread_init.c | 2 +- lib/libc_r/uthread/uthread_sigaction.c | 2 +- lib/libc_r/uthread/uthread_sigwait.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'lib/libc_r/uthread') 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); -- cgit v1.1