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authorAl Viro <viro@zeniv.linux.org.uk>2009-04-18 13:59:41 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2009-06-11 21:36:01 -0400
commit79ed0226198c628133530b179a90dbf42b1c2eba (patch)
tree7c6efb33209cc075257d3c1f5aa938b5f2d2feae /fs
parent9393bd07cf218ca51d0e627653f906a9d76a9131 (diff)
switch follow_mount()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
-rw-r--r--fs/namei.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/namei.c b/fs/namei.c
index 4d49a3eee6d..c006bc61d1e 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -715,16 +715,16 @@ static int __follow_mount(struct path *path)
return res;
}
-static void follow_mount(struct vfsmount **mnt, struct dentry **dentry)
+static void follow_mount(struct path *path)
{
- while (d_mountpoint(*dentry)) {
- struct vfsmount *mounted = lookup_mnt(*mnt, *dentry);
+ while (d_mountpoint(path->dentry)) {
+ struct vfsmount *mounted = lookup_mnt(path->mnt, path->dentry);
if (!mounted)
break;
- dput(*dentry);
- mntput(*mnt);
- *mnt = mounted;
- *dentry = dget(mounted->mnt_root);
+ dput(path->dentry);
+ mntput(path->mnt);
+ path->mnt = mounted;
+ path->dentry = dget(mounted->mnt_root);
}
}
@@ -779,7 +779,7 @@ static __always_inline void follow_dotdot(struct nameidata *nd)
mntput(nd->path.mnt);
nd->path.mnt = parent;
}
- follow_mount(&nd->path.mnt, &nd->path.dentry);
+ follow_mount(&nd->path);
}
/*