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Message-Id: <1321344474-14707-3-git-send-email-xiaoqiangnk@gmail.com>
Date: Tue, 15 Nov 2011 16:07:52 +0800
From: Yongqiang Yang <xiaoqiangnk@...il.com>
To: tytso@....edu
Cc: linux-ext4@...r.kernel.org, Yongqiang Yang <xiaoqiangnk@...il.com>
Subject: [PATCH 3/5] ext4: let ext4_free_blocks handle multiblock correctly
We should not pass buffer whiose block number is not block + i.
Signed-off-by: Yongqiang Yang <xiaoqiangnk@...il.com>
---
fs/ext4/mballoc.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 2529efc..a64b3b8 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -4572,6 +4572,7 @@ void ext4_free_blocks(handle_t *handle, struct inode *inode,
block + i);
ext4_forget(handle, flags & EXT4_FREE_BLOCKS_METADATA,
inode, bh, block + i);
+ bh = NULL;
}
}
--
1.7.5.1
--
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