diff options
Diffstat (limited to 'fs/namespace.c')
| -rw-r--r-- | fs/namespace.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/namespace.c b/fs/namespace.c index a72eaabfe8f..8a415c9c5e5 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -595,7 +595,7 @@ static struct vfsmount *clone_mnt(struct vfsmount *old, struct dentry *root, goto out_free; } - mnt->mnt_flags = old->mnt_flags; + mnt->mnt_flags = old->mnt_flags & ~MNT_WRITE_HOLD; atomic_inc(&sb->s_active); mnt->mnt_sb = sb; mnt->mnt_root = dget(root); @@ -1744,9 +1744,7 @@ static int do_new_mount(struct path *path, char *type, int flags, if (!capable(CAP_SYS_ADMIN)) return -EPERM; - lock_kernel(); mnt = do_kern_mount(type, flags, name, data); - unlock_kernel(); if (IS_ERR(mnt)) return PTR_ERR(mnt); |