From baf724b96d76e4d951e586dbc5d17d93daa3ab18 Mon Sep 17 00:00:00 2001 From: Miao Xie Date: Mon, 22 Oct 2012 11:39:53 +0000 Subject: [PATCH] --- yaml --- r: 349157 b: refs/heads/master c: 5c39da5b6ca23e68e7acea7f4c01470383475214 h: refs/heads/master i: 349155: 6027dc35d0db4149d6e1ca2551738350bb74eaf5 v: v3 --- [refs] | 2 +- trunk/fs/btrfs/ioctl.c | 10 +++++----- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/[refs] b/[refs] index 9172baf02e0c..01352d50fb98 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: d86e56cf7d3669dd292012ac82b986bd1573b6cc +refs/heads/master: 5c39da5b6ca23e68e7acea7f4c01470383475214 diff --git a/trunk/fs/btrfs/ioctl.c b/trunk/fs/btrfs/ioctl.c index dd8e3448fe8f..5a72896bd769 100644 --- a/trunk/fs/btrfs/ioctl.c +++ b/trunk/fs/btrfs/ioctl.c @@ -2095,13 +2095,13 @@ static noinline int btrfs_ioctl_snap_destroy(struct file *file, err = inode_permission(inode, MAY_WRITE | MAY_EXEC); if (err) goto out_dput; - - /* check if subvolume may be deleted by a non-root user */ - err = btrfs_may_delete(dir, dentry, 1); - if (err) - goto out_dput; } + /* check if subvolume may be deleted by a user */ + err = btrfs_may_delete(dir, dentry, 1); + if (err) + goto out_dput; + if (btrfs_ino(inode) != BTRFS_FIRST_FREE_OBJECTID) { err = -EINVAL; goto out_dput;