From 6af88cda007695af003a1cd41f077c826aa59b97 Mon Sep 17 00:00:00 2001 From: Brian Foster Date: Wed, 11 Jul 2018 22:26:35 -0700 Subject: xfs: combine [a]sync buffer submission apis The buffer I/O submission path consists of separate function calls per type. The buffer I/O type is already controlled via buffer state (XBF_ASYNC), however, so there is no real need for separate submission functions. Combine the buffer submission functions into a single function that processes the buffer appropriately based on XBF_ASYNC. Retain an internal helper with a conditional wait parameter to continue to support batched !XBF_ASYNC submission/completion required by delwri queues. Suggested-by: Christoph Hellwig Signed-off-by: Brian Foster Reviewed-by: Christoph Hellwig Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong --- fs/xfs/xfs_log_recover.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/xfs/xfs_log_recover.c') diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c index 8317023293a5..cbac943896f4 100644 --- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -196,7 +196,7 @@ xlog_bread_noalign( bp->b_io_length = nbblks; bp->b_error = 0; - error = xfs_buf_submit_wait(bp); + error = xfs_buf_submit(bp); if (error && !XFS_FORCED_SHUTDOWN(log->l_mp)) xfs_buf_ioerror_alert(bp, __func__); return error; @@ -5706,7 +5706,7 @@ xlog_do_recover( bp->b_flags |= XBF_READ; bp->b_ops = &xfs_sb_buf_ops; - error = xfs_buf_submit_wait(bp); + error = xfs_buf_submit(bp); if (error) { if (!XFS_FORCED_SHUTDOWN(mp)) { xfs_buf_ioerror_alert(bp, __func__); -- cgit v1.2.3