diff options
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/mach/hurd/pt-sigstate.c | 39 |
1 files changed, 21 insertions, 18 deletions
diff --git a/sysdeps/mach/hurd/pt-sigstate.c b/sysdeps/mach/hurd/pt-sigstate.c index 2af3e39..74fd72a 100644 --- a/sysdeps/mach/hurd/pt-sigstate.c +++ b/sysdeps/mach/hurd/pt-sigstate.c @@ -43,24 +43,27 @@ __pthread_sigstate (struct __pthread *thread, int how, *oset = ss->blocked; if (set) - switch (how) - { - case SIG_BLOCK: - ss->blocked |= *set; - break; - - case SIG_SETMASK: - ss->blocked = *set; - break; - - case SIG_UNBLOCK: - ss->blocked &= ~*set; - break; - - default: - err = EINVAL; - break; - } + { + switch (how) + { + case SIG_BLOCK: + ss->blocked |= *set; + break; + + case SIG_SETMASK: + ss->blocked = *set; + break; + + case SIG_UNBLOCK: + ss->blocked &= ~*set; + break; + + default: + err = EINVAL; + break; + } + ss->blocked &= ~_SIG_CANT_MASK; + } if (! err && clear_pending) __sigemptyset (&ss->pending); |