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authorAl Viro <viro@zeniv.linux.org.uk>2011-11-24 21:28:22 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2012-01-03 22:57:03 -0500
commit44d964d609c7c11b330a3d1caf30767fa13c7be3 (patch)
treec16c93095c8662826ac678730bf8286d96dfb781 /fs/namespace.c
parent87129cc0e3fcd89a1db3e99d62dc710e05749f77 (diff)
vfs: spread struct mount mnt_set_mountpoint child argument
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/namespace.c')
-rw-r--r--fs/namespace.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/namespace.c b/fs/namespace.c
index 211455e2cd17..c11b99af53cf 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -570,10 +570,10 @@ static void detach_mnt(struct mount *mnt, struct path *old_path)
570 * vfsmount lock must be held for write 570 * vfsmount lock must be held for write
571 */ 571 */
572void mnt_set_mountpoint(struct vfsmount *mnt, struct dentry *dentry, 572void mnt_set_mountpoint(struct vfsmount *mnt, struct dentry *dentry,
573 struct vfsmount *child_mnt) 573 struct mount *child_mnt)
574{ 574{
575 child_mnt->mnt_parent = mntget(mnt); 575 child_mnt->mnt.mnt_parent = mntget(mnt);
576 child_mnt->mnt_mountpoint = dget(dentry); 576 child_mnt->mnt.mnt_mountpoint = dget(dentry);
577 spin_lock(&dentry->d_lock); 577 spin_lock(&dentry->d_lock);
578 dentry->d_flags |= DCACHE_MOUNTED; 578 dentry->d_flags |= DCACHE_MOUNTED;
579 spin_unlock(&dentry->d_lock); 579 spin_unlock(&dentry->d_lock);
@@ -584,7 +584,7 @@ void mnt_set_mountpoint(struct vfsmount *mnt, struct dentry *dentry,
584 */ 584 */
585static void attach_mnt(struct mount *mnt, struct path *path) 585static void attach_mnt(struct mount *mnt, struct path *path)
586{ 586{
587 mnt_set_mountpoint(path->mnt, path->dentry, &mnt->mnt); 587 mnt_set_mountpoint(path->mnt, path->dentry, mnt);
588 list_add_tail(&mnt->mnt_hash, mount_hashtable + 588 list_add_tail(&mnt->mnt_hash, mount_hashtable +
589 hash(path->mnt, path->dentry)); 589 hash(path->mnt, path->dentry));
590 list_add_tail(&mnt->mnt.mnt_child, &path->mnt->mnt_mounts); 590 list_add_tail(&mnt->mnt.mnt_child, &path->mnt->mnt_mounts);
@@ -1617,7 +1617,7 @@ static int attach_recursive_mnt(struct mount *source_mnt,
1617 attach_mnt(source_mnt, path); 1617 attach_mnt(source_mnt, path);
1618 touch_mnt_namespace(parent_path->mnt->mnt_ns); 1618 touch_mnt_namespace(parent_path->mnt->mnt_ns);
1619 } else { 1619 } else {
1620 mnt_set_mountpoint(dest_mnt, dest_dentry, &source_mnt->mnt); 1620 mnt_set_mountpoint(dest_mnt, dest_dentry, source_mnt);
1621 commit_tree(source_mnt); 1621 commit_tree(source_mnt);
1622 } 1622 }
1623 1623