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Subject[PATCH] xfs: Remove unused variable ‘bdi’
Date
From: Liu Yuan <tailai.ly@taobao.com>

When building kernel, I met a warning:
...
fs/xfs/linux-2.6/xfs_buf.c:660: warning: unused variable ‘bdi’
...

So just remove it.

Signed-off-by: Liu Yuan <tailai.ly@taobao.com>
---
fs/xfs/linux-2.6/xfs_buf.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index 596bb2c..d917146 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -657,8 +657,6 @@ xfs_buf_readahead(
xfs_off_t ioff,
size_t isize)
{
- struct backing_dev_info *bdi;
-
if (bdi_read_congested(target->bt_bdi))
return;

--
1.7.1
--
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