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The POSIX spec also requires that kern_sigtimedwait return

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EINVAL if tv_nsec of the timeout is less than zero.
This commit is contained in:
Mike Makonnen 2003-07-24 17:07:17 +00:00
parent 80366b6d6a
commit a6ca48085c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=117972
1 changed files with 1 additions and 1 deletions
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2
sys/kern/kern_sig.c
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@ -911,7 +911,7 @@ kern_sigtimedwait(struct thread *td, sigset_t waitset, siginfo_t *info,
if (timeout) {
struct timeval tv;
if (timeout->tv_nsec > 1000000000) {
if (timeout->tv_nsec < 0 || timeout->tv_nsec > 1000000000) {
error = EINVAL;
goto out;
}