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| author | Gabriel Krisman Bertazi <krisman@collabora.com> | 2021-10-25 16:27:33 -0300 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2021-10-27 12:34:59 +0200 |
| commit | 8d11a4f43ef4679be0908026907a7613b33d7127 (patch) | |
| tree | 1abe1c1ae9616248ece06732529c3f81a2e9ed6b /include | |
| parent | 9daa811073fa19c08e8aad3b90f9235fed161acf (diff) | |
| download | linux-stable-8d11a4f43ef4679be0908026907a7613b33d7127.tar.gz linux-stable-8d11a4f43ef4679be0908026907a7613b33d7127.tar.bz2 linux-stable-8d11a4f43ef4679be0908026907a7613b33d7127.zip | |
fanotify: Reserve UAPI bits for FAN_FS_ERROR
FAN_FS_ERROR allows reporting of event type FS_ERROR to userspace, which
is a mechanism to report file system wide problems via fanotify. This
commit preallocate userspace visible bits to match the FS_ERROR event.
Link: https://lore.kernel.org/r/20211025192746.66445-19-krisman@collabora.com
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/fanotify.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/fanotify.h b/include/uapi/linux/fanotify.h index 64553df9d735..2990731ddc8b 100644 --- a/include/uapi/linux/fanotify.h +++ b/include/uapi/linux/fanotify.h @@ -20,6 +20,7 @@ #define FAN_OPEN_EXEC 0x00001000 /* File was opened for exec */ #define FAN_Q_OVERFLOW 0x00004000 /* Event queued overflowed */ +#define FAN_FS_ERROR 0x00008000 /* Filesystem error */ #define FAN_OPEN_PERM 0x00010000 /* File open in perm check */ #define FAN_ACCESS_PERM 0x00020000 /* File accessed in perm check */ |