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From: Liu Bo <liubo2009@cn.fujitsu.com>
To: <linux-btrfs@vger.kernel.org>
Cc: <chris.mason@oracle.com>
Subject: [PATCH 01/12 v5] Revert "Btrfs: do not flush csum items of unchanged file data during treelog"
Date: Sat, 6 Aug 2011 17:37:36 +0800	[thread overview]
Message-ID: <1312623467-31487-2-git-send-email-liubo2009@cn.fujitsu.com> (raw)
In-Reply-To: <1312623467-31487-1-git-send-email-liubo2009@cn.fujitsu.com>

This reverts commit 8e531cdfeb75269c6c5aae33651cca39707848da.

Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com>
---
 fs/btrfs/tree-log.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index babee65..f320641 100644
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -2689,9 +2689,6 @@ static noinline int copy_items(struct btrfs_trans_handle *trans,
 			extent = btrfs_item_ptr(src, start_slot + i,
 						struct btrfs_file_extent_item);
 
-			if (btrfs_file_extent_generation(src, extent) < trans->transid)
-				continue;
-
 			found_type = btrfs_file_extent_type(src, extent);
 			if (found_type == BTRFS_FILE_EXTENT_REG ||
 			    found_type == BTRFS_FILE_EXTENT_PREALLOC) {
-- 
1.6.5.2


  reply	other threads:[~2011-08-06  9:37 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-06  9:37 [PATCH 00/12 v5] Btrfs: improve write ahead log with sub transaction Liu Bo
2011-08-06  9:37 ` Liu Bo [this message]
2011-08-06  9:37 ` [PATCH 02/12 v5] Btrfs: introduce sub transaction stuff Liu Bo
2011-08-09 17:25   ` Mitch Harder
2011-08-06  9:37 ` [PATCH 03/12 v5] Btrfs: update block generation if should_cow_block fails Liu Bo
2011-08-06  9:37 ` [PATCH 04/12 v5] Btrfs: modify btrfs_drop_extents API Liu Bo
2011-08-06  9:37 ` [PATCH 05/12 v5] Btrfs: introduce first sub trans Liu Bo
2011-08-06  9:37 ` [PATCH 06/12 v5] Btrfs: still update inode trans stuff when size remains unchanged Liu Bo
2011-08-06  9:37 ` [PATCH 07/12 v5] Btrfs: improve log with sub transaction Liu Bo
2011-08-06  9:37 ` [PATCH 08/12 v5] Btrfs: add checksum check for log Liu Bo
2011-08-06  9:37 ` [PATCH 09/12 v5] Btrfs: fix a bug of log check Liu Bo
2011-08-06  9:37 ` [PATCH 10/12 v5] Btrfs: kick off useless code Liu Bo
2011-08-06  9:37 ` [PATCH 11/12 v5] Btrfs: do not iput inode when inode is still in log Liu Bo
2011-10-17  0:30   ` Chris Mason
2011-10-17  5:22     ` Liu Bo
2011-08-06  9:37 ` [PATCH 12/12 v5] Btrfs: use the right generation number to read log_root_tree Liu Bo
2011-09-01 17:38 ` [PATCH 00/12 v5] Btrfs: improve write ahead log with sub transaction Mitch Harder
2011-09-02  0:42   ` Liu Bo

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