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| author | Eric Paris <eparis@redhat.com> | 2010-07-28 16:18:38 +0200 |
|---|---|---|
| committer | Eric Paris <eparis@redhat.com> | 2010-07-28 16:18:52 +0200 |
| commit | 700307a29ad61090dcf1d45f8f4a135f5e9211ae (patch) | |
| tree | 08b7969486c0039495684a6c13bbac3124a40348 /fs/notify/vfsmount_mark.c | |
| parent | fsnotify: use _rcu functions for mark list traversal (diff) | |
| download | linux-700307a29ad61090dcf1d45f8f4a135f5e9211ae.tar.xz linux-700307a29ad61090dcf1d45f8f4a135f5e9211ae.zip | |
fsnotify: use an explicit flag to indicate fsnotify_destroy_mark has been called
Currently fsnotify check is mark->group is NULL to decide if
fsnotify_destroy_mark() has already been called or not. With the upcoming
rcu work it is a heck of a lot easier to use an explicit flag than worry
about group being set to NULL.
Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'fs/notify/vfsmount_mark.c')
| -rw-r--r-- | fs/notify/vfsmount_mark.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/notify/vfsmount_mark.c b/fs/notify/vfsmount_mark.c index b7ae64030021..56772b578fbd 100644 --- a/fs/notify/vfsmount_mark.c +++ b/fs/notify/vfsmount_mark.c @@ -145,7 +145,7 @@ int fsnotify_add_vfsmount_mark(struct fsnotify_mark *mark, struct hlist_node *node, *last = NULL; int ret = 0; - mark->flags = FSNOTIFY_MARK_FLAG_VFSMOUNT; + mark->flags |= FSNOTIFY_MARK_FLAG_VFSMOUNT; assert_spin_locked(&mark->lock); assert_spin_locked(&group->mark_lock); |