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authorEric Paris <eparis@redhat.com>2009-12-18 03:24:33 +0100
committerEric Paris <eparis@redhat.com>2010-07-28 15:59:00 +0200
commitc908370fc1ac27fd7e1fc0f34c693047b26564ce (patch)
tree681cc398050764d04d34652c072790b8c1851d3e /include
parentfsnotify: clear ignored mask on modify (diff)
downloadlinux-c908370fc1ac27fd7e1fc0f34c693047b26564ce.tar.xz
linux-c908370fc1ac27fd7e1fc0f34c693047b26564ce.zip
fsnotify: allow ignored_mask to survive modification
Some inodes a group may want to never hear about a set of events even if the inode is modified. We add a new mark flag which indicates that these marks should not have their ignored_mask cleared on modification. Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/fsnotify_backend.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h
index 018416ec5ce4..8ca19df8a171 100644
--- a/include/linux/fsnotify_backend.h
+++ b/include/linux/fsnotify_backend.h
@@ -271,6 +271,7 @@ struct fsnotify_mark {
#define FSNOTIFY_MARK_FLAG_INODE 0x01
#define FSNOTIFY_MARK_FLAG_VFSMOUNT 0x02
#define FSNOTIFY_MARK_FLAG_OBJECT_PINNED 0x04
+#define FSNOTIFY_MARK_FLAG_IGNORED_SURV_MODIFY 0x08
unsigned int flags; /* vfsmount or inode mark? */
void (*free_mark)(struct fsnotify_mark *mark); /* called on final put+free */
};