diff options
Diffstat (limited to 'kernel/time/posix-clock.c')
| -rw-r--r-- | kernel/time/posix-clock.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/time/posix-clock.c b/kernel/time/posix-clock.c index 4782edcbe7b9..1af0bb2cc45c 100644 --- a/kernel/time/posix-clock.c +++ b/kernel/time/posix-clock.c @@ -168,7 +168,6 @@ static int posix_clock_release(struct inode *inode, struct file *fp) static const struct file_operations posix_clock_file_operations = { .owner = THIS_MODULE, - .llseek = no_llseek, .read = posix_clock_read, .poll = posix_clock_poll, .unlocked_ioctl = posix_clock_ioctl, @@ -310,6 +309,9 @@ static int pc_clock_settime(clockid_t id, const struct timespec64 *ts) struct posix_clock_desc cd; int err; + if (!timespec64_valid_strict(ts)) + return -EINVAL; + err = get_clock_desc(id, &cd); if (err) return err; |