From: "Aneesh Kumar K.V" Subject: [PATCH] ext4: Free ext4_prealloc_space using kmem_cache_free Date: Mon, 13 Oct 2008 21:44:03 +0530 Message-ID: <1223914443-25000-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> Cc: linux-ext4@vger.kernel.org, "Aneesh Kumar K.V" To: cmm@us.ibm.com, tytso@mit.edu, sandeen@redhat.com Return-path: Received: from E23SMTP05.au.ibm.com ([202.81.18.174]:43671 "EHLO e23smtp05.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753640AbYJMQOL (ORCPT ); Mon, 13 Oct 2008 12:14:11 -0400 Received: from sd0109e.au.ibm.com (d23rh905.au.ibm.com [202.81.18.225]) by e23smtp05.au.ibm.com (8.13.1/8.13.1) with ESMTP id m9DGD5AS002051 for ; Tue, 14 Oct 2008 03:13:05 +1100 Received: from d23av04.au.ibm.com (d23av04.au.ibm.com [9.190.235.139]) by sd0109e.au.ibm.com (8.13.8/8.13.8/NCO v9.1) with ESMTP id m9DGE8DH300656 for ; Tue, 14 Oct 2008 03:14:08 +1100 Received: from d23av04.au.ibm.com (loopback [127.0.0.1]) by d23av04.au.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m9DGE8Vr004085 for ; Tue, 14 Oct 2008 03:14:08 +1100 Sender: linux-ext4-owner@vger.kernel.org List-ID: We should use kmem_cache_free to free memory allocated via kmem_cache_alloc Signed-off-by: Aneesh Kumar K.V --- fs/ext4/mballoc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index 7d5f70c..e54e03d 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -2569,7 +2569,7 @@ static void ext4_mb_cleanup_pa(struct ext4_group_info *grp) pa = list_entry(cur, struct ext4_prealloc_space, pa_group_list); list_del(&pa->pa_group_list); count++; - kfree(pa); + kmem_cache_free(ext4_pspace_cachep, pa); } if (count) mb_debug("mballoc: %u PAs left\n", count); -- 1.6.0.2.526.g5c283