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fanotify: fix collision of internal and uapi mark flags

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The new mark flag FAN_MARK_FILESYSTEMS collides with existing internal
flag FAN_MARK_ONDIR. Change internal flag value to avoid the collision.

Fixes: d54f4fba88 ("fanotify: add API to attach/detach super block mark")
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
This commit is contained in:
Amir Goldstein 2018-10-04 00:25:32 +03:00 committed by Jan Kara
parent 96a71f21ef
commit b723a7911d
1 changed files with 1 additions and 1 deletions
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2
include/linux/fanotify.h
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@ -5,7 +5,7 @@
#include <uapi/linux/fanotify.h> #include <uapi/linux/fanotify.h>
/* not valid from userspace, only kernel internal */ /* not valid from userspace, only kernel internal */
#define FAN_MARK_ONDIR 0x00000100 #define FAN_MARK_ONDIR 0x80000000
#define FAN_GROUP_FLAG(group, flag) \ #define FAN_GROUP_FLAG(group, flag) \
((group)->fanotify_data.flags & (flag)) ((group)->fanotify_data.flags & (flag))