diff options
Diffstat (limited to 'sysdeps/l4/hurd/pt-sigstate-init.c')
| -rw-r--r-- | sysdeps/l4/hurd/pt-sigstate-init.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/sysdeps/l4/hurd/pt-sigstate-init.c b/sysdeps/l4/hurd/pt-sigstate-init.c index 25a3920c..4c40fdb3 100644 --- a/sysdeps/l4/hurd/pt-sigstate-init.c +++ b/sysdeps/l4/hurd/pt-sigstate-init.c @@ -1,5 +1,5 @@ /* Initialize the signal state. Hurd on L4 version. - Copyright (C) 2003 Free Software Foundation, Inc. + Copyright (C) 2003, 2008 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -20,9 +20,25 @@ #include <pthread.h> #include <pt-internal.h> +#include <sig-internal.h> error_t __pthread_sigstate_init (struct __pthread *thread) { + struct signal_state *ss = &thread->ss; + + memset (ss, 0, sizeof (*ss)); + + ss->stack.ss_flags = SS_DISABLE; + + int signo; + for (signo = 1; signo < NSIG; ++signo) + { + sigemptyset (&ss->actions[signo - 1].sa_mask); + ss->actions[signo - 1].sa_flags = SA_RESTART; + ss->actions[signo - 1].sa_handler = SIG_DFL; + ss->lock = (pthread_mutex_t) PTHREAD_MUTEX_INITIALIZER; + } + return 0; } |