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| author | Darrick J. Wong <djwong@kernel.org> | 2024-02-22 12:44:24 -0800 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-02-22 12:44:24 -0800 |
| commit | 1b5453baed3a43dd4726eda0e8a5618c56a4f3f7 (patch) | |
| tree | 85d08957aa51aa47791a230ea29369b79de2cc7c /fs/xfs | |
| parent | 7302cda7f8b08062b11d2ba9ae0b4f3871fe3d46 (diff) | |
| download | linux-1b5453baed3a43dd4726eda0e8a5618c56a4f3f7.tar.gz linux-1b5453baed3a43dd4726eda0e8a5618c56a4f3f7.tar.bz2 linux-1b5453baed3a43dd4726eda0e8a5618c56a4f3f7.zip | |
xfs: support recovering bmap intent items targetting realtime extents
Now that we have reflink on the realtime device, bmap intent items have
to support remapping extents on the realtime volume.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_bmap_item.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/xfs/xfs_bmap_item.c b/fs/xfs/xfs_bmap_item.c index 701166da7f8a..d27859a684aa 100644 --- a/fs/xfs/xfs_bmap_item.c +++ b/fs/xfs/xfs_bmap_item.c @@ -435,6 +435,9 @@ xfs_bui_validate( if (!xfs_verify_fileext(mp, map->me_startoff, map->me_len)) return false; + if (map->me_flags & XFS_BMAP_EXTENT_REALTIME) + return xfs_verify_rtbext(mp, map->me_startblock, map->me_len); + return xfs_verify_fsbext(mp, map->me_startblock, map->me_len); } @@ -510,6 +513,12 @@ xfs_bmap_recover_work( xfs_ilock(ip, XFS_ILOCK_EXCL); xfs_trans_ijoin(tp, ip, 0); + if (!!(map->me_flags & XFS_BMAP_EXTENT_REALTIME) != + xfs_ifork_is_realtime(ip, work->bi_whichfork)) { + error = -EFSCORRUPTED; + goto err_cancel; + } + if (work->bi_type == XFS_BMAP_MAP) iext_delta = XFS_IEXT_ADD_NOSPLIT_CNT; else |