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| author | Eric Paris <eparis@redhat.com> | 2010-07-28 10:18:39 -0400 |
|---|---|---|
| committer | Eric Paris <eparis@redhat.com> | 2010-07-28 10:18:54 -0400 |
| commit | ce8f76fb7320297ccbe7c950fd9a2d727dd6a5a0 (patch) | |
| tree | fb870e9564bfef438e46ba3c39be2999e246b179 /fs/notify/inotify | |
| parent | 613a807fe7c793ceb7d6f059773527a5a6c84a96 (diff) | |
| download | talos-op-linux-ce8f76fb7320297ccbe7c950fd9a2d727dd6a5a0.tar.gz talos-op-linux-ce8f76fb7320297ccbe7c950fd9a2d727dd6a5a0.zip | |
fsnotify: pass both the vfsmount mark and inode mark
should_send_event() and handle_event() will both need to look up the inode
event if they get a vfsmount event. Lets just pass both at the same time
since we have them both after walking the lists in lockstep.
Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'fs/notify/inotify')
| -rw-r--r-- | fs/notify/inotify/inotify_fsnotify.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/fs/notify/inotify/inotify_fsnotify.c b/fs/notify/inotify/inotify_fsnotify.c index 7cf518b25daa..e53f49731b6e 100644 --- a/fs/notify/inotify/inotify_fsnotify.c +++ b/fs/notify/inotify/inotify_fsnotify.c @@ -90,7 +90,8 @@ static struct fsnotify_event *inotify_merge(struct list_head *list, } static int inotify_handle_event(struct fsnotify_group *group, - struct fsnotify_mark *mark, + struct fsnotify_mark *inode_mark, + struct fsnotify_mark *vfsmount_mark, struct fsnotify_event *event) { struct inotify_inode_mark *i_mark; @@ -100,12 +101,14 @@ static int inotify_handle_event(struct fsnotify_group *group, struct fsnotify_event *added_event; int wd, ret = 0; + BUG_ON(vfsmount_mark); + pr_debug("%s: group=%p event=%p to_tell=%p mask=%x\n", __func__, group, event, event->to_tell, event->mask); to_tell = event->to_tell; - i_mark = container_of(mark, struct inotify_inode_mark, + i_mark = container_of(inode_mark, struct inotify_inode_mark, fsn_mark); wd = i_mark->wd; @@ -127,8 +130,8 @@ static int inotify_handle_event(struct fsnotify_group *group, ret = PTR_ERR(added_event); } - if (mark->mask & IN_ONESHOT) - fsnotify_destroy_mark(mark); + if (inode_mark->mask & IN_ONESHOT) + fsnotify_destroy_mark(inode_mark); return ret; } @@ -140,6 +143,7 @@ static void inotify_freeing_mark(struct fsnotify_mark *fsn_mark, struct fsnotify static bool inotify_should_send_event(struct fsnotify_group *group, struct inode *inode, struct vfsmount *mnt, struct fsnotify_mark *mark, + struct fsnotify_mark *vfsmount_mark, __u32 mask, void *data, int data_type) { if ((mark->mask & FS_EXCL_UNLINK) && |
