From: Wang Shilong <wangshilong1991@gmail.com>
To: linux-btrfs@vger.kernel.org
Cc: wangshilong1991@gmail.com
Subject: [PATCH] Btrfs: fix overhead check for qgroupid in the kernel
Date: Mon, 25 Feb 2013 22:30:32 +0800 [thread overview]
Message-ID: <1361802632-2491-1-git-send-email-wangshilong1991@gmail.com> (raw)
From: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
As we implement the strict hierarchy quota in the userspace,
it is sufficient to check this ruler in the userspace.remove
the special check for qgroup 0.
Signed-off-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
---
fs/btrfs/ioctl.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 059546a..8a31a04 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -3764,11 +3764,6 @@ static long btrfs_ioctl_qgroup_create(struct file *file, void __user *arg)
goto drop_write;
}
- if (!sa->qgroupid) {
- ret = -EINVAL;
- goto out;
- }
-
trans = btrfs_join_transaction(root);
if (IS_ERR(trans)) {
ret = PTR_ERR(trans);
--
1.7.11.7
next reply other threads:[~2013-02-25 14:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-25 14:30 Wang Shilong [this message]
2013-02-25 17:38 ` [PATCH] Btrfs: fix overhead check for qgroupid in the kernel Blair Zajac
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