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| author | Christian Brauner <brauner@kernel.org> | 2026-08-12 16:26:45 +0200 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2026-08-12 16:26:45 +0200 |
| commit | bb25427e57b0fd091c2eecc3c699cd257a1cda40 (patch) | |
| tree | 27e627def7f7edbe55615567be1ff6d76fbe3cd1 | |
| parent | d8f22ed1532c48f48402588c16f3c1ddb4840ca1 (diff) | |
| parent | 1184f5e8200902cae3e098ac68d8600ecdf6fe28 (diff) | |
| download | linux-next-bb25427e57b0fd091c2eecc3c699cd257a1cda40.tar.gz linux-next-bb25427e57b0fd091c2eecc3c699cd257a1cda40.zip | |
Merge branch 'ipc-7.3.misc' into vfs.all
Signed-off-by: Christian Brauner <brauner@kernel.org>
| -rw-r--r-- | ipc/mqueue.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c index 4798b375972b..fa0b02c68cf1 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -790,7 +790,6 @@ static void __do_notify(struct mqueue_inode_info *info) struct kernel_siginfo sig_i; struct task_struct *task; - /* do_mq_notify() accepts sigev_signo == 0, why?? */ if (!info->notify.sigev_signo) break; @@ -1281,9 +1280,9 @@ static int do_mq_notify(mqd_t mqdes, const struct sigevent *notification) notification->sigev_notify != SIGEV_THREAD)) return -EINVAL; if (notification->sigev_notify == SIGEV_SIGNAL && - !valid_signal(notification->sigev_signo)) { + (!notification->sigev_signo || + !valid_signal(notification->sigev_signo))) return -EINVAL; - } if (notification->sigev_notify == SIGEV_THREAD) { long timeo; |