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authorAl Viro <viro@zeniv.linux.org.uk>2015-05-18 10:10:34 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2015-06-23 18:02:01 -0400
commitdc3f4198eac14e52a98dfc79cd84b45e280f59cd (patch)
tree1fa6e8ec571132471e903a6a1d34accacfa9ad33 /fs/debugfs
parent5d754ced150e392c7b5dbf73ed2feddb60cd579a (diff)
downloadlinux-dc3f4198eac14e52a98dfc79cd84b45e280f59cd.tar.bz2
make simple_positive() public
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/debugfs')
-rw-r--r--fs/debugfs/inode.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index 7eaec88ea970..ef86ad6bdc3e 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -44,11 +44,6 @@ static struct inode *debugfs_get_inode(struct super_block *sb)
return inode;
}
-static inline int debugfs_positive(struct dentry *dentry)
-{
- return d_really_is_positive(dentry) && !d_unhashed(dentry);
-}
-
struct debugfs_mount_opts {
kuid_t uid;
kgid_t gid;
@@ -522,7 +517,7 @@ static int __debugfs_remove(struct dentry *dentry, struct dentry *parent)
{
int ret = 0;
- if (debugfs_positive(dentry)) {
+ if (simple_positive(dentry)) {
dget(dentry);
if (d_is_dir(dentry))
ret = simple_rmdir(d_inode(parent), dentry);
@@ -602,7 +597,7 @@ void debugfs_remove_recursive(struct dentry *dentry)
*/
spin_lock(&parent->d_lock);
list_for_each_entry(child, &parent->d_subdirs, d_child) {
- if (!debugfs_positive(child))
+ if (!simple_positive(child))
continue;
/* perhaps simple_empty(child) makes more sense */
@@ -623,7 +618,7 @@ void debugfs_remove_recursive(struct dentry *dentry)
* from d_subdirs. When releasing the parent->d_lock we can
* no longer trust that the next pointer is valid.
* Restart the loop. We'll skip this one with the
- * debugfs_positive() check.
+ * simple_positive() check.
*/
goto loop;
}