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[PATCH 27/27] BKL: Remove BKL from xfs

To: linux-fsdevel@xxxxxxxxxxxxxxx
Subject: [PATCH 27/27] BKL: Remove BKL from xfs
From: Jan Blunck <jblunck@xxxxxxx>
Date: Mon, 2 Nov 2009 11:05:07 +0100
Cc: Matthew Wilcox <matthew@xxxxxx>, linux-kernel@xxxxxxxxxxxxxxx, Jan Blunck <jblunck@xxxxxxx>, Alex Elder <aelder@xxxxxxx>, xfs-masters@xxxxxxxxxxx, Christoph Hellwig <hch@xxxxxx>, Dave Chinner <david@xxxxxxxxxxxxx>, Eric Sandeen <sandeen@xxxxxxxxxxx>, Niv Sardi <xaiki@xxxxxxx>, Felix Blyakher <felixb@xxxxxxx>, xfs@xxxxxxxxxxx
In-reply-to: <1257156307-24175-1-git-send-email-jblunck@xxxxxxx>
References: <1257156307-24175-1-git-send-email-jblunck@xxxxxxx>
BKL is only used in fill_super. It is safe to remove it.

Signed-off-by: Jan Blunck <jblunck@xxxxxxx>
---
 fs/xfs/linux-2.6/xfs_super.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 7426166..18a4b8e 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -1412,8 +1412,6 @@ xfs_fs_fill_super(
        int                     flags = 0, error = ENOMEM;
        char                    *mtpt = NULL;
 
-       lock_kernel();
-
        mp = kzalloc(sizeof(struct xfs_mount), GFP_KERNEL);
        if (!mp)
                goto out;
@@ -1508,7 +1506,6 @@ xfs_fs_fill_super(
        kfree(mtpt);
 
        xfs_itrace_exit(XFS_I(sb->s_root->d_inode));
-       unlock_kernel();
        return 0;
 
  out_filestream_unmount:
@@ -1525,7 +1522,6 @@ xfs_fs_fill_super(
        kfree(mtpt);
        kfree(mp);
  out:
-       unlock_kernel();
        return -error;
 
  fail_vnrele:
-- 
1.6.4.2

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