Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4ac4efc1f5575a268417f80ef4059aee383f8331
Commit:     4ac4efc1f5575a268417f80ef4059aee383f8331
Parent:     16f1820028d660d9da9c03b2ae7e98253c11795b
Author:     Josef 'Jeff' Sipek <[EMAIL PROTECTED]>
AuthorDate: Thu Jul 19 01:48:20 2007 -0700
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Thu Jul 19 10:04:45 2007 -0700

    sunrpc: use vfs_path_lookup
    
    use vfs_path_lookup instead of open-coding the necessary functionality.
    
    Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]>
    Acked-by: Trond Myklebust <[EMAIL PROTECTED]>
    Cc: Al Viro <[EMAIL PROTECTED]>
    Acked-by: Christoph Hellwig <[EMAIL PROTECTED]>
    Cc: Neil Brown <[EMAIL PROTECTED]>
    Cc: Michael Halcrow <[EMAIL PROTECTED]>
    Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
 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 e787b6a..5b2b6fb 100644
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -460,21 +460,19 @@ static struct dentry_operations rpc_dentry_operations = {
 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();
-
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