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switch follow_down()

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2009-04-18 13:58:15 -04:00
parent 589ff870ed
commit 9393bd07cf
12 changed files with 29 additions and 33 deletions
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fs/namespace.c
+2 -2
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@@ -1601,7 +1601,7 @@ static int do_move_mount(struct path *path, char *old_name)
down_write(&namespace_sem);
while (d_mountpoint(path->dentry) &&
follow_down(&path->mnt, &path->dentry))
follow_down(path))
;
err = -EINVAL;
if (!check_mnt(path->mnt) || !check_mnt(old_path.mnt))
@@ -1695,7 +1695,7 @@ int do_add_mount(struct vfsmount *newmnt, struct path *path,
down_write(&namespace_sem);
/* Something was mounted here while we slept */
while (d_mountpoint(path->dentry) &&
follow_down(&path->mnt, &path->dentry))
follow_down(path))
;
err = -EINVAL;
if (!(mnt_flags & MNT_SHRINKABLE) && !check_mnt(path->mnt))