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From: Jan Blunck <jblunck@suse.de>
To: linux-fsdevel@vger.kernel.org
Cc: Matthew Wilcox <matthew@wil.cx>,
	linux-kernel@vger.kernel.org, Jan Blunck <jblunck@suse.de>,
	Jeff Dike <jdike@addtoit.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
	WANG Cong <wangcong@zeuux.org>, Nick Piggin <npiggin@suse.de>,
	user-mode-linux-devel@lists.sourceforge.net,
	user-mode-linux-user@lists.sourceforge.net
Subject: [PATCH 18/27] BKL: Remove BKL from hostfs
Date: Mon,  2 Nov 2009 11:04:58 +0100	[thread overview]
Message-ID: <1257156307-24175-19-git-send-email-jblunck@suse.de> (raw)
In-Reply-To: <1257156307-24175-1-git-send-email-jblunck@suse.de>

BKL is only used in fill_super. It is safe to remove it.

Signed-off-by: Jan Blunck <jblunck@suse.de>
---
 fs/hostfs/hostfs_kern.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index 5eb2c26..032604e 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -968,8 +968,6 @@ static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent)
 	char *host_root_path, *req_root = d;
 	int err;
 
-	lock_kernel();
-
 	sb->s_blocksize = 1024;
 	sb->s_blocksize_bits = 10;
 	sb->s_magic = HOSTFS_SUPER_MAGIC;
@@ -1018,7 +1016,6 @@ static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent)
 		goto out;
 	}
 
-	unlock_kernel();
 	return 0;
 
 out_put:
@@ -1026,7 +1023,6 @@ out_put:
 out_free:
 	kfree(host_root_path);
 out:
-	unlock_kernel();
 	return err;
 }
 
-- 
1.6.4.2

  parent reply	other threads:[~2009-11-02 10:04 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-11-02 10:04 [PATCH 00/27] Push down BKL to the filesystems (v2) Jan Blunck
2009-11-02 10:04 ` [PATCH 01/27] BKL: Push down BKL from do_new_mount() to the filesystems get_sb/fill_super operation Jan Blunck
2009-11-02 17:11   ` Jan Blunck
2009-11-03 10:12     ` Christoph Hellwig
2009-11-03 10:25       ` Jan Blunck
2009-11-03 14:33         ` Christoph Hellwig
2009-11-03 14:46           ` Arnd Bergmann
2009-11-02 10:04 ` [PATCH 02/27] BKL: Remove outdated comment and include Jan Blunck
2009-11-02 10:04 ` [PATCH 03/27] BKL: Remove BKL from simple_fill_super Jan Blunck
2009-11-02 10:04 ` [PATCH 04/27] ext2: Add ext2_sb_info mutex Jan Blunck
2009-11-02 10:26   ` Andi Kleen
2009-11-02 16:57     ` Jan Blunck
2009-11-02 17:25       ` Andi Kleen
2009-11-05 13:55       ` Jan Kara
2009-11-02 10:04 ` [PATCH 05/27] BKL: Remove BKL from ext2 filesystem Jan Blunck
2009-11-05 12:41   ` Jan Kara
2009-11-05 13:06     ` Jan Blunck
2009-11-05 13:56       ` Jan Kara
2009-11-02 10:04 ` [PATCH 06/27] BKL: Remove BKL from ext3 fill_super() Jan Blunck
2009-11-05 11:55   ` Jan Kara
2009-11-02 10:04 ` [PATCH 07/27] BKL: Remove BKL from ext3_put_super() and ext3_remount() Jan Blunck
2009-11-05 11:56   ` Jan Kara
2009-11-02 10:04 ` [PATCH 08/27] BKL: Remove BKL from ext4 filesystem Jan Blunck
2009-11-09 14:45   ` Theodore Tso
2009-11-02 10:04 ` [PATCH 09/27] BKL: Remove BKL from 9p Jan Blunck
2009-11-02 10:04 ` [PATCH 10/27] BKL: Remove BKL from autofs4 Jan Blunck
2009-11-02 11:13   ` Ian Kent
2009-11-02 10:04 ` [PATCH 11/27] BKL: Remove BKL from befs Jan Blunck
2009-11-02 10:04 ` [PATCH 12/27] BKL: Remove BKL from btrfs Jan Blunck
2009-11-02 12:13   ` Chris Mason
2009-11-02 10:04 ` [PATCH 13/27] BKL: Remove BKL from configfs Jan Blunck
2009-11-02 18:44   ` Joel Becker
2009-11-02 10:04 ` [PATCH 14/27] BKL: Remove BKL from cramfs Jan Blunck
2009-11-02 10:46   ` Coly Li
2009-11-02 10:04 ` [PATCH 15/27] BKL: Remove BKL from devpts Jan Blunck
2009-11-02 10:04 ` [PATCH 16/27] BKL: Remove BKL from efs Jan Blunck
2009-11-02 10:47   ` Coly Li
2009-11-02 10:04 ` [PATCH 17/27] BKL: Remove BKL from exofs Jan Blunck
2009-11-02 10:04 ` Jan Blunck [this message]
2009-11-02 10:04 ` [PATCH 19/27] BKL: Remove BKL from hugetlbfs Jan Blunck
2009-11-02 10:05 ` [PATCH 20/27] BKL: Remove BKL from minix Jan Blunck
2009-11-02 10:46   ` Coly Li
2009-11-02 10:05 ` [PATCH 21/27] BKL: Remove BKL from omfs Jan Blunck
2009-11-03 19:21   ` Bob Copeland
2009-11-02 10:05 ` [PATCH 22/27] BKL: Remove BKL from openpromfs Jan Blunck
2009-11-02 10:05 ` [PATCH 23/27] BKL: Remove BKL from ramfs Jan Blunck
2009-11-02 10:05 ` [PATCH 24/27] BKL: Remove BKL from romfs Jan Blunck
2009-11-02 10:05 ` [PATCH 25/27] BKL: Remove BKL from sysfs Jan Blunck
2009-11-02 16:44   ` Greg KH
2009-11-02 17:35     ` Jan Blunck
2009-11-02 19:58       ` Greg KH
2009-11-02 10:05 ` [PATCH 26/27] BKL: Remove BKL from ubifs Jan Blunck
2009-11-03  5:47   ` Artem Bityutskiy
2009-11-02 10:05 ` [PATCH 27/27] BKL: Remove BKL from xfs Jan Blunck
2009-11-02 11:29 ` [PATCH 00/27] Push down BKL to the filesystems (v2) Christian Borntraeger
2009-11-02 13:30   ` Jan Blunck
2009-11-02 15:29     ` Christian Borntraeger
2009-11-02 15:31     ` Christian Borntraeger

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