diff options
| author | Amir Goldstein | 2018-09-21 21:20:30 +0300 |
|---|---|---|
| committer | Jan Kara | 2018-09-27 15:29:00 +0200 |
| commit | 96a71f21ef1fcc32bea07c612a332a89a213f054 (patch) | |
| tree | 00bcedff9e9bee4c7cb665b788619a5eec4003e5 /include/linux/fanotify.h | |
| parent | d54f4fba889b205e9cd8239182ca5d27d0ac3bc2 (diff) | |
fanotify: store fanotify_init() flags in group's fanotify_data
This averts the need to re-generate flags in fanotify_show_fdinfo()
and sets the scene for addition of more upcoming flags without growing
new members to the fanotify_data struct.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'include/linux/fanotify.h')
| -rw-r--r-- | include/linux/fanotify.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/fanotify.h b/include/linux/fanotify.h index 096c96f4f16a..9c5ea3bdfaa0 100644 --- a/include/linux/fanotify.h +++ b/include/linux/fanotify.h @@ -6,4 +6,8 @@ /* not valid from userspace, only kernel internal */ #define FAN_MARK_ONDIR 0x00000100 + +#define FAN_GROUP_FLAG(group, flag) \ + ((group)->fanotify_data.flags & (flag)) + #endif /* _LINUX_FANOTIFY_H */ |