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author | Al Viro <viro@zeniv.linux.org.uk> | 2009-04-07 15:53:49 (GMT) |
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committer | Al Viro <viro@zeniv.linux.org.uk> | 2009-06-12 01:35:59 (GMT) |
commit | 5b857119538daac7118c1364d7ff3613f12b84d3 (patch) | |
tree | 18b85315f6e0e6b4f0c906cf0601593d8df97422 /fs | |
parent | 2a737871108de9ba8930f7650d549f1383767f8b (diff) | |
download | linux-fsl-qoriq-5b857119538daac7118c1364d7ff3613f12b84d3.tar.xz |
Make vfs_path_lookup() use starting point as root
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
-rw-r--r-- | fs/namei.c | 9 |
1 files changed, 4 insertions, 5 deletions
@@ -1123,21 +1123,20 @@ int vfs_path_lookup(struct dentry *dentry, struct vfsmount *mnt, nd->last_type = LAST_ROOT; nd->flags = flags; nd->depth = 0; - nd->root.mnt = NULL; nd->path.dentry = dentry; nd->path.mnt = mnt; path_get(&nd->path); + nd->root = nd->path; + path_get(&nd->root); retval = path_walk(name, nd); if (unlikely(!retval && !audit_dummy_context() && nd->path.dentry && nd->path.dentry->d_inode)) audit_inode(name, nd->path.dentry); - if (nd->root.mnt) { - path_put(&nd->root); - nd->root.mnt = NULL; - } + path_put(&nd->root); + nd->root.mnt = NULL; return retval; } |