From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from bombadil.infradead.org ([198.137.202.133]:53638 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727754AbfFCRaT (ORCPT ); Mon, 3 Jun 2019 13:30:19 -0400 From: Christoph Hellwig Subject: [PATCH 12/20] xfs: make use of the l_targ field in struct xlog Date: Mon, 3 Jun 2019 19:29:37 +0200 Message-Id: <20190603172945.13819-13-hch@lst.de> In-Reply-To: <20190603172945.13819-1-hch@lst.de> References: <20190603172945.13819-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-xfs-owner@vger.kernel.org List-ID: List-Id: xfs To: linux-xfs@vger.kernel.org Cc: Dave Chinner Use the slightly shorter way to get at the buftarg for the log device wherever we can in the log and log recovery code. Signed-off-by: Christoph Hellwig Reviewed-by: Dave Chinner --- fs/xfs/xfs_log.c | 6 +++--- fs/xfs/xfs_log_recover.c | 4 ++-- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index 70627debb954..358a19789402 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -927,7 +927,7 @@ xfs_log_unmount_write(xfs_mount_t *mp) * Or, if we are doing a forced umount (typically because of IO errors). */ if (mp->m_flags & XFS_MOUNT_NORECOVERY || - xfs_readonly_buftarg(log->l_mp->m_logdev_targp)) { + xfs_readonly_buftarg(log->l_targ)) { ASSERT(mp->m_flags & XFS_MOUNT_RDONLY); return 0; } @@ -1481,7 +1481,7 @@ xlog_alloc_log( * having set it up properly. */ error = -ENOMEM; - bp = xfs_buf_alloc(mp->m_logdev_targp, XFS_BUF_DADDR_NULL, + bp = xfs_buf_alloc(log->l_targ, XFS_BUF_DADDR_NULL, BTOBB(log->l_iclog_size), XBF_NO_IOACCT); if (!bp) goto out_free_log; @@ -1949,7 +1949,7 @@ xlog_sync( * synchronously here; for an internal log we can simply use the block * layer state machine for preflushes. */ - if (log->l_mp->m_logdev_targp != log->l_mp->m_ddev_targp || split) { + if (log->l_targ != log->l_mp->m_ddev_targp || split) { xfs_blkdev_issue_flush(log->l_mp->m_ddev_targp); need_flush = false; } diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c index 9329f5adbfbe..4139b907e9cd 100644 --- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -134,7 +134,7 @@ xlog_get_bp( nbblks += log->l_sectBBsize; nbblks = round_up(nbblks, log->l_sectBBsize); - bp = xfs_buf_get_uncached(log->l_mp->m_logdev_targp, nbblks, 0); + bp = xfs_buf_get_uncached(log->l_targ, nbblks, 0); if (bp) xfs_buf_unlock(bp); return bp; @@ -1505,7 +1505,7 @@ xlog_find_tail( * But... if the -device- itself is readonly, just skip this. * We can't recover this device anyway, so it won't matter. */ - if (!xfs_readonly_buftarg(log->l_mp->m_logdev_targp)) + if (!xfs_readonly_buftarg(log->l_targ)) error = xlog_clear_stale_blocks(log, tail_lsn); done: -- 2.20.1