From: Theodore Ts'o Subject: [PATCH 2.6.33.y 22/40] ext4: fix quota accounting in case of fallocate Date: Tue, 1 Jun 2010 08:03:09 -0400 Message-ID: <1275393807-14369-22-git-send-email-tytso@mit.edu> References: <1275393807-14369-1-git-send-email-tytso@mit.edu> Cc: Ext4 Developers List , Dmitry Monakhov , "Theodore Ts'o" To: stable@vger.kernel.org Return-path: Received: from THUNK.ORG ([69.25.196.29]:47347 "EHLO thunker.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756076Ab0FAMDl (ORCPT ); Tue, 1 Jun 2010 08:03:41 -0400 In-Reply-To: <1275393807-14369-1-git-send-email-tytso@mit.edu> Sender: linux-ext4-owner@vger.kernel.org List-ID: From: Dmitry Monakhov commit 35121c9860316d7799cea0fbc359a9186e7c2747 upstream (as of v2.6.34-git13) allocated_meta_data is already included in 'used' variable. Signed-off-by: Dmitry Monakhov Signed-off-by: "Theodore Ts'o" --- fs/ext4/inode.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 3e06a5d..f01fe28 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -1107,7 +1107,8 @@ void ext4_da_update_reserve_space(struct inode *inode, */ if (allocated_meta_blocks) vfs_dq_claim_block(inode, allocated_meta_blocks); - vfs_dq_release_reservation_block(inode, mdb_free + used); + vfs_dq_release_reservation_block(inode, mdb_free + used - + allocated_meta_blocks); } /* -- 1.6.6.1.1.g974db.dirty