diff options
Diffstat (limited to 'sys/kern/kern_sig.c')
| -rw-r--r-- | sys/kern/kern_sig.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c index 7884b5be9f91..3d55405d3151 100644 --- a/sys/kern/kern_sig.c +++ b/sys/kern/kern_sig.c @@ -1268,6 +1268,9 @@ kern_sigtimedwait(struct thread *td, sigset_t waitset, ksiginfo_t *ksi, ets.tv_nsec = 0; traced = false; + /* Ensure the sigfastblock value is up to date. */ + sigfastblock_fetch(td); + if (timeout != NULL) { if (timeout->tv_nsec >= 0 && timeout->tv_nsec < 1000000000) { timevalid = 1; @@ -1527,6 +1530,9 @@ kern_sigsuspend(struct thread *td, sigset_t mask) struct proc *p = td->td_proc; int has_sig, sig; + /* Ensure the sigfastblock value is up to date. */ + sigfastblock_fetch(td); + /* * When returning from sigsuspend, we want * the old mask to be restored after the |