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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-01-25 00:16:00 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-23 05:31:34 +0100 |
| commit | e97cdc87be5804eb2922e169f6d81d3e214587ec (patch) | |
| tree | 6d27d4923289071cf0b27850659ebb5fc8e0758e /fs/namei.c | |
| parent | get rid of name and type arguments of walk_component() (diff) | |
| download | linux-e97cdc87be5804eb2922e169f6d81d3e214587ec.tar.xz linux-e97cdc87be5804eb2922e169f6d81d3e214587ec.zip | |
lookup_fast: get rid of name argument
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/namei.c')
| -rw-r--r-- | fs/namei.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/namei.c b/fs/namei.c index 5f6da6cca394..27823826a500 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1342,7 +1342,7 @@ static struct dentry *__lookup_hash(struct qstr *name, * small and for now I'd prefer to have fast path as straight as possible. * It _is_ time-critical. */ -static int lookup_fast(struct nameidata *nd, struct qstr *name, +static int lookup_fast(struct nameidata *nd, struct path *path, struct inode **inode) { struct vfsmount *mnt = nd->path.mnt; @@ -1358,7 +1358,7 @@ static int lookup_fast(struct nameidata *nd, struct qstr *name, */ if (nd->flags & LOOKUP_RCU) { unsigned seq; - dentry = __d_lookup_rcu(parent, name, &seq, nd->inode); + dentry = __d_lookup_rcu(parent, &nd->last, &seq, nd->inode); if (!dentry) goto unlazy; @@ -1400,7 +1400,7 @@ unlazy: if (unlazy_walk(nd, dentry)) return -ECHILD; } else { - dentry = __d_lookup(parent, name); + dentry = __d_lookup(parent, &nd->last); } if (unlikely(!dentry)) @@ -1530,7 +1530,7 @@ static inline int walk_component(struct nameidata *nd, struct path *path, */ if (unlikely(nd->last_type != LAST_NORM)) return handle_dots(nd, nd->last_type); - err = lookup_fast(nd, &nd->last, path, &inode); + err = lookup_fast(nd, path, &inode); if (unlikely(err)) { if (err < 0) goto out_err; @@ -2728,7 +2728,7 @@ static int do_last(struct nameidata *nd, struct path *path, if (open_flag & O_PATH && !(nd->flags & LOOKUP_FOLLOW)) symlink_ok = true; /* we _can_ be in RCU mode here */ - error = lookup_fast(nd, &nd->last, path, &inode); + error = lookup_fast(nd, path, &inode); if (likely(!error)) goto finish_lookup; |