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authorAl Viro <viro@zeniv.linux.org.uk>2009-04-18 03:25:41 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2009-04-20 23:01:15 -0400
commit24b6f16ecf37f918a1934d590e9e71c100d6388f (patch)
tree14ea0e7f399c1608d0401e87655cc9332a3b9f33
parent1644ccc8a99ae73859c39372f96afdbf03c9f80d (diff)
No need for crossing to mountpoint in audit_tag_tree()
is_under() will DTRT anyway. And yes, is_subdir() behaviour is intentional. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--fs/dcache.c1
-rw-r--r--kernel/audit_tree.c3
2 files changed, 0 insertions, 4 deletions
diff --git a/fs/dcache.c b/fs/dcache.c
index 761d30be2683..1fcffebfb44f 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -2149,7 +2149,6 @@ int is_subdir(struct dentry *new_dentry, struct dentry *old_dentry)
2149 int result; 2149 int result;
2150 unsigned long seq; 2150 unsigned long seq;
2151 2151
2152 /* FIXME: This is old behavior, needed? Please check callers. */
2153 if (new_dentry == old_dentry) 2152 if (new_dentry == old_dentry)
2154 return 1; 2153 return 1;
2155 2154
diff --git a/kernel/audit_tree.c b/kernel/audit_tree.c
index 917ab9525568..6e7351739a82 100644
--- a/kernel/audit_tree.c
+++ b/kernel/audit_tree.c
@@ -734,9 +734,6 @@ int audit_tag_tree(char *old, char *new)
734 dentry = dget(path.dentry); 734 dentry = dget(path.dentry);
735 path_put(&path); 735 path_put(&path);
736 736
737 if (dentry == tagged->mnt_root && dentry == mnt->mnt_root)
738 follow_up(&mnt, &dentry);
739
740 list_add_tail(&list, &tagged->mnt_list); 737 list_add_tail(&list, &tagged->mnt_list);
741 738
742 mutex_lock(&audit_filter_mutex); 739 mutex_lock(&audit_filter_mutex);