From: Maurizio Lombardi Subject: [PATCH] ext4: remove unnecessary lock/unlock of i_block_reservation_lock Date: Tue, 24 Mar 2015 14:11:44 +0100 Message-ID: <1427202704-6264-1-git-send-email-mlombard@redhat.com> Cc: tytso@mit.edu To: linux-ext4@vger.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:47881 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752284AbbCXNLs (ORCPT ); Tue, 24 Mar 2015 09:11:48 -0400 Sender: linux-ext4-owner@vger.kernel.org List-ID: This is a leftover of commit 71d4f7d032149b935a26eb3ff85c6c837f3714e1 Signed-off-by: Maurizio Lombardi --- fs/ext4/balloc.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c index 83a6f49..2072c70 100644 --- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -641,8 +641,6 @@ ext4_fsblk_t ext4_new_meta_blocks(handle_t *handle, struct inode *inode, * fail EDQUOT for metdata, but we do account for it. */ if (!(*errp) && (flags & EXT4_MB_DELALLOC_RESERVED)) { - spin_lock(&EXT4_I(inode)->i_block_reservation_lock); - spin_unlock(&EXT4_I(inode)->i_block_reservation_lock); dquot_alloc_block_nofail(inode, EXT4_C2B(EXT4_SB(inode->i_sb), ar.len)); } -- Maurizio Lombardi