007545a73f
[ Upstream commit 6f73171e192366ff7c98af9fb50615ef9615f8a7 ] Current code has an assumtion that fsnotify_notify_queue_is_empty() is called to verify that queue is not empty before trying to peek or remove an event from queue. Remove this assumption by moving the fsnotify_notify_queue_is_empty() into the functions, allow them to return NULL value and check return value by all callers. This is a prep patch for multi event queues. Link: https://lore.kernel.org/r/20210304104826.3993892-2-amir73il@gmail.com Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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| inotify.h | ||
| inotify_fsnotify.c | ||
| inotify_user.c | ||
| Kconfig | ||
| Makefile | ||