From: Robin Dong Subject: [PATCH] ext4: critical info format fix in __acquire Date: Wed, 16 Mar 2011 17:37:25 +0800 Message-ID: <1300268245-18752-1-git-send-email-hao.bigrat@gmail.com> Cc: Robin Dong , stable-commits@vger.kernel.org To: linux-ext4@vger.kernel.org Return-path: Received: from mail-iy0-f174.google.com ([209.85.210.174]:58205 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752445Ab1CPJhf (ORCPT ); Wed, 16 Mar 2011 05:37:35 -0400 Sender: linux-ext4-owner@vger.kernel.org List-ID: From: Robin Dong When we do performence-testing on ext4 filesystem, we observe a warning like this: [ 1684.113205] EXT4-fs error (device sda7): ext4_mb_generate_buddy:718: group 259825901 blocks in bitmap, 26057 in gd indeed, it should be group 2598, 25901 blocks in bitmap, 26057 in gd. Reviewed-by: Coly Li Signed-off-by: Robin Dong --- fs/ext4/super.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/fs/ext4/super.c b/fs/ext4/super.c index f6a318f..bb38475 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -594,7 +594,7 @@ __acquires(bitlock) vaf.fmt = fmt; vaf.va = &args; - printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: group %u", + printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: group %u, ", sb->s_id, function, line, grp); if (ino) printk(KERN_CONT "inode %lu: ", ino); -- 1.7.3.5