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From: Zhaolei <zhaolei@cn.fujitsu.com>
To: <linux-btrfs@vger.kernel.org>
Cc: Zhao Lei <zhaolei@cn.fujitsu.com>
Subject: [PATCH 4/6] btrfs: Clear PageUptodate bit in alloc_rbio_parity_pages()
Date: Thu, 5 Mar 2015 02:41:10 +0800	[thread overview]
Message-ID: <5fb5122be1e18f6f031761eea935598f4d744085.1425494151.git.zhaolei@cn.fujitsu.com> (raw)
In-Reply-To: <86557aad51883ada25ace853f10d1474e8db048e.1425494151.git.zhaolei@cn.fujitsu.com>

From: Zhao Lei <zhaolei@cn.fujitsu.com>

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
---
 fs/btrfs/raid56.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/btrfs/raid56.c b/fs/btrfs/raid56.c
index 0d902ac..0a40d07 100644
--- a/fs/btrfs/raid56.c
+++ b/fs/btrfs/raid56.c
@@ -1049,6 +1049,7 @@ static int alloc_rbio_parity_pages(struct btrfs_raid_bio *rbio)
 		if (!page)
 			return -ENOMEM;
 		rbio->stripe_pages[i] = page;
+		ClearPageUptodate(page);
 	}
 	return 0;
 }
-- 
1.8.5.1


  parent reply	other threads:[~2015-03-04 18:42 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-04 18:41 [PATCH 1/6] btrfs: Fix calculation of rbio->dbitmap's size calculation Zhaolei
2015-03-04 18:41 ` [PATCH 2/6] btrfs: Use unified stripe_page's index calculation Zhaolei
2015-03-04 18:41 ` [PATCH 3/6] btrfs: use rbio->nr_pages to reduce calculation Zhaolei
2015-03-04 18:41 ` Zhaolei [this message]
2015-03-04 18:41 ` [PATCH 5/6] btrfs: Use raid_write_end_io for scrub Zhaolei
2015-03-04 18:41 ` [PATCH 6/6] btrfs: Remove unused err = 0 line for raid_rmw_end_io() Zhaolei

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