mnt_list is protected by namespace_sem, not vfsmount_lock
Signed-off-by: Al Viro <[email protected]>
---
fs/namespace.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/fs/namespace.c b/fs/namespace.c
index f6b7010..09a255d 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -2444,9 +2444,7 @@ static struct mnt_namespace *dup_mnt_ns(struct mnt_namespace *mnt_ns,
return ERR_CAST(new);
}
new_ns->root = new;
- br_write_lock(&vfsmount_lock);
list_add_tail(&new_ns->list, &new->mnt_list);
- br_write_unlock(&vfsmount_lock);
/*
* Second pass: switch the tsk->fs->* elements and mark new vfsmounts
--
1.7.2.5