From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sandeen.net ([63.231.237.45]:52170 "EHLO sandeen.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754179AbcAHQ5u (ORCPT ); Fri, 8 Jan 2016 11:57:50 -0500 Subject: [PATCH 2/4] xfs: get quota inode from mp & flags rather than dqp To: fsdevel , xfs@oss.sgi.com References: <568FEA2C.6080708@redhat.com> Cc: Jan Kara From: Eric Sandeen Message-ID: <568FEA8D.7080603@sandeen.net> Date: Fri, 8 Jan 2016 10:57:49 -0600 MIME-Version: 1.0 In-Reply-To: <568FEA2C.6080708@redhat.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-fsdevel-owner@vger.kernel.org List-ID: Allow us to get the appropriate quota inode from any mp & quota flags, not necessarily associated with a particular dqp. Needed for when we are searching for the next active ID with quotas and we want to examine the quota inode. Signed-off-by: Eric Sandeen --- fs/xfs/xfs_dquot.c | 3 ++- fs/xfs/xfs_qm.h | 10 +++++----- 2 files changed, 7 insertions(+), 6 deletions(-) diff --git a/fs/xfs/xfs_dquot.c b/fs/xfs/xfs_dquot.c index 9c44d38..1983afc 100644 --- a/fs/xfs/xfs_dquot.c +++ b/fs/xfs/xfs_dquot.c @@ -464,12 +464,13 @@ xfs_qm_dqtobp( struct xfs_bmbt_irec map; int nmaps = 1, error; struct xfs_buf *bp; - struct xfs_inode *quotip = xfs_dq_to_quota_inode(dqp); + struct xfs_inode *quotip; struct xfs_mount *mp = dqp->q_mount; xfs_dqid_t id = be32_to_cpu(dqp->q_core.d_id); struct xfs_trans *tp = (tpp ? *tpp : NULL); uint lock_mode; + quotip = xfs_quota_inode(dqp->q_mount, dqp->dq_flags); dqp->q_fileoffset = (xfs_fileoff_t)id / mp->m_quotainfo->qi_dqperchunk; lock_mode = xfs_ilock_data_map_shared(quotip); diff --git a/fs/xfs/xfs_qm.h b/fs/xfs/xfs_qm.h index 996a040..8901a01 100644 --- a/fs/xfs/xfs_qm.h +++ b/fs/xfs/xfs_qm.h @@ -104,15 +104,15 @@ xfs_dquot_tree( } static inline struct xfs_inode * -xfs_dq_to_quota_inode(struct xfs_dquot *dqp) +xfs_quota_inode(xfs_mount_t *mp, uint dq_flags) { - switch (dqp->dq_flags & XFS_DQ_ALLTYPES) { + switch (dq_flags & XFS_DQ_ALLTYPES) { case XFS_DQ_USER: - return dqp->q_mount->m_quotainfo->qi_uquotaip; + return mp->m_quotainfo->qi_uquotaip; case XFS_DQ_GROUP: - return dqp->q_mount->m_quotainfo->qi_gquotaip; + return mp->m_quotainfo->qi_gquotaip; case XFS_DQ_PROJ: - return dqp->q_mount->m_quotainfo->qi_pquotaip; + return mp->m_quotainfo->qi_pquotaip; default: ASSERT(0); } -- 1.7.1