From 84d17192d2afd52aeba88c71ae4959a015f56a38 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 15 Mar 2013 10:53:28 -0400 Subject: get rid of full-hash scan on detaching vfsmounts Signed-off-by: Al Viro --- fs/pnode.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'fs/pnode.c') diff --git a/fs/pnode.c b/fs/pnode.c index 3e000a51ac0d..98e0d3a23fac 100644 --- a/fs/pnode.c +++ b/fs/pnode.c @@ -217,7 +217,7 @@ static struct mount *get_source(struct mount *dest, * @source_mnt: source mount. * @tree_list : list of heads of trees to be attached. */ -int propagate_mnt(struct mount *dest_mnt, struct dentry *dest_dentry, +int propagate_mnt(struct mount *dest_mnt, struct mountpoint *dest_mp, struct mount *source_mnt, struct list_head *tree_list) { struct mount *m, *child; @@ -244,8 +244,8 @@ int propagate_mnt(struct mount *dest_mnt, struct dentry *dest_dentry, goto out; } - if (is_subdir(dest_dentry, m->mnt.mnt_root)) { - mnt_set_mountpoint(m, dest_dentry, child); + if (is_subdir(dest_mp->m_dentry, m->mnt.mnt_root)) { + mnt_set_mountpoint(m, dest_mp, child); list_add_tail(&child->mnt_hash, tree_list); } else { /* -- cgit v1.2.3-59-g8ed1b