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| author | Eric Paris <eparis@redhat.com> | 2009-12-17 21:24:33 -0500 |
|---|---|---|
| committer | Eric Paris <eparis@redhat.com> | 2010-07-28 09:59:00 -0400 |
| commit | b9e4e3bd0495fea9e8f8e712889c9cd8ffa43c94 (patch) | |
| tree | 914a16f5098cf0ee3e01e6d47e6c7c9bf3613899 /include/linux | |
| parent | 32a4df13b88afef2a7d869bb7586a7beba90961f (diff) | |
| download | talos-op-linux-b9e4e3bd0495fea9e8f8e712889c9cd8ffa43c94.tar.gz talos-op-linux-b9e4e3bd0495fea9e8f8e712889c9cd8ffa43c94.zip | |
fanotify: allow users to set an ignored_mask
Change the sys_fanotify_mark() system call so users can set ignored_masks
on inodes. Remember, if a user new sets a real mask, and only sets ignored
masks, the ignore will never be pinned in memory. Thus ignored_masks can
be lost under memory pressure and the user may again get events they
previously thought were ignored.
Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/fanotify.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/fanotify.h b/include/linux/fanotify.h index 90e59b24fd04..b8daa9f9b560 100644 --- a/include/linux/fanotify.h +++ b/include/linux/fanotify.h @@ -30,12 +30,14 @@ #define FAN_MARK_DONT_FOLLOW 0x00000004 #define FAN_MARK_ONLYDIR 0x00000008 #define FAN_MARK_MOUNT 0x00000010 +#define FAN_MARK_IGNORED_MASK 0x00000020 #define FAN_ALL_MARK_FLAGS (FAN_MARK_ADD |\ FAN_MARK_REMOVE |\ FAN_MARK_DONT_FOLLOW |\ FAN_MARK_ONLYDIR |\ - FAN_MARK_MOUNT) + FAN_MARK_MOUNT |\ + FAN_MARK_IGNORED_MASK) /* * All of the events - we build the list by hand so that we can add flags in |
