From f250eedcf7621b9a56d563912b4eeacd524422c7 Mon Sep 17 00:00:00 2001 From: Dave Chinner Date: Wed, 2 Jun 2021 10:48:24 +1000 Subject: xfs: make for_each_perag... a first class citizen for_each_perag_tag() is defined in xfs_icache.c for local use. Promote this to xfs_ag.h and define equivalent iteration functions so that we can use them to iterate AGs instead to replace open coded perag walks and perag lookups. We also convert as many of the straight forward open coded AG walks to use these iterators as possible. Anything that is not a direct conversion to an iterator is ignored and will be updated in future commits. Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Reviewed-by: Darrick J. Wong --- fs/xfs/xfs_health.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'fs/xfs/xfs_health.c') diff --git a/fs/xfs/xfs_health.c b/fs/xfs/xfs_health.c index b79475ea3dbd..5de3195f6cb2 100644 --- a/fs/xfs/xfs_health.c +++ b/fs/xfs/xfs_health.c @@ -34,14 +34,12 @@ xfs_health_unmount( return; /* Measure AG corruption levels. */ - for (agno = 0; agno < mp->m_sb.sb_agcount; agno++) { - pag = xfs_perag_get(mp, agno); + for_each_perag(mp, agno, pag) { xfs_ag_measure_sickness(pag, &sick, &checked); if (sick) { trace_xfs_ag_unfixed_corruption(mp, agno, sick); warn = true; } - xfs_perag_put(pag); } /* Measure realtime volume corruption levels. */ -- cgit v1.2.3-59-g8ed1b