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authorAl Viro <viro@zeniv.linux.org.uk>2009-04-18 03:26:48 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2009-06-11 21:36:00 -0400
commitbab77ebf51e3902f608ecf08c9d34a0a52ac35a9 (patch)
tree710a8bba0a4f3738b32e4e5230ccf3665cd1b815 /fs/namei.c
parente64c390ca0b60fd2119331ef1fa888d7ea27e424 (diff)
switch follow_up() to struct path
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/namei.c')
-rw-r--r--fs/namei.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/namei.c b/fs/namei.c
index 4379ef98970..8c1f48ae68e 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -675,23 +675,23 @@ loop:
return err;
}
-int follow_up(struct vfsmount **mnt, struct dentry **dentry)
+int follow_up(struct path *path)
{
struct vfsmount *parent;
struct dentry *mountpoint;
spin_lock(&vfsmount_lock);
- parent=(*mnt)->mnt_parent;
- if (parent == *mnt) {
+ parent = path->mnt->mnt_parent;
+ if (parent == path->mnt) {
spin_unlock(&vfsmount_lock);
return 0;
}
mntget(parent);
- mountpoint=dget((*mnt)->mnt_mountpoint);
+ mountpoint = dget(path->mnt->mnt_mountpoint);
spin_unlock(&vfsmount_lock);
- dput(*dentry);
- *dentry = mountpoint;
- mntput(*mnt);
- *mnt = parent;
+ dput(path->dentry);
+ path->dentry = mountpoint;
+ mntput(path->mnt);
+ path->mnt = parent;
return 1;
}