On Sat, 2007-05-05 at 20:52 -0400, Josef 'Jeff' Sipek wrote:
> use path_component_lookup instead of open-coding the necessary
> functionality.
>
> Signed-off-by: Josef 'Jeff' Sipek <jsipek@xxxxxxxxxxxxx>
> ---
> 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..c93a454 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 (path_component_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();
Thanks! That looks good.
Acked-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
Cheers
Trond
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