From: Zheng Liu <gnehzuil.liu@gmail.com>
To: linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
xfs@oss.sgi.com, linux-btrfs@vger.kernel.org,
ocfs2-devel@oss.oracle.com
Cc: yan@linux.vnet.ibm.com, Zheng Liu <wenqing.lz@taobao.com>
Subject: [PATCH 0/4][RFC] remove duplicated check from ext4, xfs, btrfs, and ocfs2
Date: Tue, 20 Nov 2012 17:29:41 +0800 [thread overview]
Message-ID: <1353403785-3489-1-git-send-email-wenqing.lz@taobao.com> (raw)
Hi all,
This patch series tries to remove a sanity check in fallocate from specific
filesystems because vfs has already checked it.
I am not very familiar with why we need to do this duplicated check. Please let
me know if I miss something.
Regards,
- Zheng
---
Zheng Liu(4):
ext4: remove dupoicated check from ext4_fallocate
xfs: remove duplicated check from xfs_file_fallocate
btrfs: remove duplicated check from btrfs_fallocate
ocfs2: remove duplicated check from ocfs2_fallocate
fs/btrfs/file.c | 4 ----
fs/ext4/extents.c | 4 ----
fs/ocfs2/file.c | 2 --
fs/xfs/xfs_file.c | 3 ---
4 files changed, 13 deletions(-)
next reply other threads:[~2012-11-20 9:17 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-20 9:29 Zheng Liu [this message]
2012-11-20 9:29 ` [PATCH 1/4][RFC] ext4: remove duplicated check from ext4_fallocate Zheng Liu
2012-11-20 16:11 ` Nehemiah Dacres
2012-11-20 9:29 ` [PATCH 2/4][RFC] xfs: remove duplicated check from xfs_file_fallocate Zheng Liu
2012-11-20 9:29 ` [PATCH 3/4][RFC] btrfs: remove duplicated check from btrfs_fallocate Zheng Liu
2012-11-20 9:29 ` [PATCH 4/4][RFC] ocfs2: remove duplicated check from ocfs2_fallocate Zheng Liu
2012-11-20 10:14 ` [PATCH 0/4][RFC] remove duplicated check from ext4, xfs, btrfs, and ocfs2 Christoph Hellwig
2012-11-20 10:46 ` Zheng Liu
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