[PATCH 2/5] sunrpc: Use vfs_path_lookup

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



use vfs_path_lookup instead of open-coding the necessary functionality.

Signed-off-by: Josef 'Jeff' Sipek <jsipek@xxxxxxxxxxxxx>
Acked-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
---
 net/sunrpc/rpc_pipe.c |   16 +++++++---------
 1 files changed, 7 insertions(+), 9 deletions(-)

diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index 9b9ea50..2170329 100644
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -451,21 +451,19 @@ void rpc_put_mount(void)
 static int
 rpc_lookup_parent(char *path, struct nameidata *nd)
 {
+	struct vfsmount *mnt;
+
 	if (path[0] == '\0')
 		return -ENOENT;
-	nd->mnt = rpc_get_mount();
-	if (IS_ERR(nd->mnt)) {
+
+	mnt = rpc_get_mount();
+	if (IS_ERR(mnt)) {
 		printk(KERN_WARNING "%s: %s failed to mount "
 			       "pseudofilesystem \n", __FILE__, __FUNCTION__);
-		return PTR_ERR(nd->mnt);
+		return PTR_ERR(mnt);
 	}
-	mntget(nd->mnt);
-	nd->dentry = dget(rpc_mount->mnt_root);
-	nd->last_type = LAST_ROOT;
-	nd->flags = LOOKUP_PARENT;
-	nd->depth = 0;
 
-	if (path_walk(path, nd)) {
+	if (vfs_path_lookup(mnt->mnt_root, mnt, path, LOOKUP_PARENT, nd)) {
 		printk(KERN_WARNING "%s: %s failed to find path %s\n",
 				__FILE__, __FUNCTION__, path);
 		rpc_put_mount();
-- 
1.5.2.rc1.20.g86b9

-
To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Ext4 Filesystem]     [Union Filesystem]     [Filesystem Testing]     [Ceph Users]     [Ecryptfs]     [AutoFS]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Cachefs]     [Reiser Filesystem]     [Linux RAID]     [Samba]     [Device Mapper]     [CEPH Development]
  Powered by Linux