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Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/sem_timedwait.c')
-rw-r--r--nptl/sysdeps/unix/sysv/linux/sem_timedwait.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/sem_timedwait.c b/nptl/sysdeps/unix/sysv/linux/sem_timedwait.c
index 632cce4391..8a65ce2567 100644
--- a/nptl/sysdeps/unix/sysv/linux/sem_timedwait.c
+++ b/nptl/sysdeps/unix/sysv/linux/sem_timedwait.c
@@ -42,7 +42,7 @@ sem_timedwait (sem_t *sem, const struct timespec *abstime)
}
err = -EINVAL;
- if (abstime->tv_nsec >= 1000000000)
+ if (abstime->tv_nsec < 0 || abstime->tv_nsec >= 1000000000)
goto error_return;
do