From c2368fc89a684be2900daaa2bbf68cbc147e8d3d Mon Sep 17 00:00:00 2001 From: "Nirjhar Roy (IBM)" Date: Fri, 20 Feb 2026 12:24:00 +0530 Subject: xfs: Update lazy counters in xfs_growfs_rt_bmblock() Update lazy counters in xfs_growfs_rt_bmblock() similar to the way it is done xfs_growfs_data_private(). This is because the lazy counters are not always updated and synching the counters will avoid inconsistencies between frexents and rtextents(total realtime extent count). This will be more useful once realtime shrink is implemented as this will prevent some transient state to occur where frexents might be greater than total rtextents. Reviewed-by: Darrick J. Wong Reviewed-by: Christoph Hellwig Signed-off-by: Nirjhar Roy (IBM) Signed-off-by: Carlos Maiolino --- fs/xfs/xfs_rtalloc.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c index ae53ba2093b2..153f3c378f9f 100644 --- a/fs/xfs/xfs_rtalloc.c +++ b/fs/xfs/xfs_rtalloc.c @@ -1050,6 +1050,15 @@ xfs_growfs_rt_bmblock( */ xfs_trans_resv_calc(mp, &mp->m_resv); + /* + * Sync sb counters now to reflect the updated values. Lazy counters are + * not always updated and in order to avoid inconsistencies between + * frextents and rtextents, it is better to sync the counters. + */ + + if (xfs_has_lazysbcount(mp)) + xfs_log_sb(args.tp); + error = xfs_trans_commit(args.tp); if (error) goto out_free; -- cgit v1.2.3