summaryrefslogtreecommitdiffstats
path: root/fs/notify/fsnotify.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/notify/fsnotify.c')
-rw-r--r--fs/notify/fsnotify.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/fs/notify/fsnotify.c b/fs/notify/fsnotify.c
index 2169aa593d5f..36802420d69a 100644
--- a/fs/notify/fsnotify.c
+++ b/fs/notify/fsnotify.c
@@ -225,7 +225,6 @@ int fsnotify(struct inode *to_tell, __u32 mask, void *data, int data_is,
struct fsnotify_event *event = NULL;
struct vfsmount *mnt;
int idx, ret = 0;
- bool used_inode, used_vfsmount;
/* global tests shouldn't care about events on child only the specific event */
__u32 test_mask = (mask & ~FS_EVENT_ON_CHILD);
@@ -260,7 +259,6 @@ int fsnotify(struct inode *to_tell, __u32 mask, void *data, int data_is,
}
while (inode_node || vfsmount_node) {
- used_inode = used_vfsmount = false;
inode_group = vfsmount_group = NULL;
if (inode_node) {
@@ -279,23 +277,22 @@ int fsnotify(struct inode *to_tell, __u32 mask, void *data, int data_is,
/* handle inode */
send_to_group(to_tell, NULL, inode_mark, NULL, mask, data,
data_is, cookie, file_name, &event);
- used_inode = true;
+ /* we didn't use the vfsmount_mark */
+ vfsmount_group = NULL;
} else if (vfsmount_group > inode_group) {
send_to_group(to_tell, mnt, NULL, vfsmount_mark, mask, data,
data_is, cookie, file_name, &event);
- used_vfsmount = true;
+ inode_group = NULL;
} else {
send_to_group(to_tell, mnt, inode_mark, vfsmount_mark,
mask, data, data_is, cookie, file_name,
&event);
- used_vfsmount = true;
- used_inode = true;
}
- if (used_inode)
+ if (inode_group)
inode_node = srcu_dereference(inode_node->next,
&fsnotify_mark_srcu);
- if (used_vfsmount)
+ if (vfsmount_group)
vfsmount_node = srcu_dereference(vfsmount_node->next,
&fsnotify_mark_srcu);
}