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authorLinus Torvalds <torvalds@linux-foundation.org>2008-10-23 10:22:40 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-23 10:22:40 -0700
commit5ed487bc2c44ca4e9668ef9cb54c830e2a9fac47 (patch)
treeaf19ed28db83e8f52690872ac99336da1cf2fd3b /fs/configfs/symlink.c
parentMerge branch 'x86/um-header' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip (diff)
parent[PATCH] fs: add a sanity check in d_free (diff)
downloadlinux-dev-5ed487bc2c44ca4e9668ef9cb54c830e2a9fac47.tar.xz
linux-dev-5ed487bc2c44ca4e9668ef9cb54c830e2a9fac47.zip
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (46 commits) [PATCH] fs: add a sanity check in d_free [PATCH] i_version: remount support [patch] vfs: make security_inode_setattr() calling consistent [patch 1/3] FS_MBCACHE: don't needlessly make it built-in [PATCH] move executable checking into ->permission() [PATCH] fs/dcache.c: update comment of d_validate() [RFC PATCH] touch_mnt_namespace when the mount flags change [PATCH] reiserfs: add missing llseek method [PATCH] fix ->llseek for more directories [PATCH vfs-2.6 6/6] vfs: add LOOKUP_RENAME_TARGET intent [PATCH vfs-2.6 5/6] vfs: remove LOOKUP_PARENT from non LOOKUP_PARENT lookup [PATCH vfs-2.6 4/6] vfs: remove unnecessary fsnotify_d_instantiate() [PATCH vfs-2.6 3/6] vfs: add __d_instantiate() helper [PATCH vfs-2.6 2/6] vfs: add d_ancestor() [PATCH vfs-2.6 1/6] vfs: replace parent == dentry->d_parent by IS_ROOT() [PATCH] get rid of on-stack dentry in udf [PATCH 2/2] anondev: switch to IDA [PATCH 1/2] anondev: init IDR statically [JFFS2] Use d_splice_alias() not d_add() in jffs2_lookup() [PATCH] Optimise NFS readdir hack slightly. ...
Diffstat (limited to 'fs/configfs/symlink.c')
-rw-r--r--fs/configfs/symlink.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/configfs/symlink.c b/fs/configfs/symlink.c
index bf74973b0492..932a92b31483 100644
--- a/fs/configfs/symlink.c
+++ b/fs/configfs/symlink.c
@@ -108,18 +108,18 @@ out:
}
-static int get_target(const char *symname, struct nameidata *nd,
+static int get_target(const char *symname, struct path *path,
struct config_item **target)
{
int ret;
- ret = path_lookup(symname, LOOKUP_FOLLOW|LOOKUP_DIRECTORY, nd);
+ ret = kern_path(symname, LOOKUP_FOLLOW|LOOKUP_DIRECTORY, path);
if (!ret) {
- if (nd->path.dentry->d_sb == configfs_sb) {
- *target = configfs_get_config_item(nd->path.dentry);
+ if (path->dentry->d_sb == configfs_sb) {
+ *target = configfs_get_config_item(path->dentry);
if (!*target) {
ret = -ENOENT;
- path_put(&nd->path);
+ path_put(path);
}
} else
ret = -EPERM;
@@ -132,7 +132,7 @@ static int get_target(const char *symname, struct nameidata *nd,
int configfs_symlink(struct inode *dir, struct dentry *dentry, const char *symname)
{
int ret;
- struct nameidata nd;
+ struct path path;
struct configfs_dirent *sd;
struct config_item *parent_item;
struct config_item *target_item;
@@ -159,7 +159,7 @@ int configfs_symlink(struct inode *dir, struct dentry *dentry, const char *symna
!type->ct_item_ops->allow_link)
goto out_put;
- ret = get_target(symname, &nd, &target_item);
+ ret = get_target(symname, &path, &target_item);
if (ret)
goto out_put;
@@ -174,7 +174,7 @@ int configfs_symlink(struct inode *dir, struct dentry *dentry, const char *symna
}
config_item_put(target_item);
- path_put(&nd.path);
+ path_put(&path);
out_put:
config_item_put(parent_item);