From: Darrick J. Wong <djwong@xxxxxxxxxx> When we're rebuilding the data device rmap, if we encounter a "refcount" format fork, we have to walk the (realtime) refcount btree inode to build the appropriate mappings. Signed-off-by: "Darrick J. Wong" <djwong@xxxxxxxxxx> Reviewed-by: Christoph Hellwig <hch@xxxxxx> --- fs/xfs/scrub/rmap_repair.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/fs/xfs/scrub/rmap_repair.c b/fs/xfs/scrub/rmap_repair.c index c2c7b76cc25ab8..f5f73078ffe29d 100644 --- a/fs/xfs/scrub/rmap_repair.c +++ b/fs/xfs/scrub/rmap_repair.c @@ -33,6 +33,7 @@ #include "xfs_ag.h" #include "xfs_rtrmap_btree.h" #include "xfs_rtgroup.h" +#include "xfs_rtrefcount_btree.h" #include "scrub/xfs_scrub.h" #include "scrub/scrub.h" #include "scrub/common.h" @@ -519,6 +520,9 @@ xrep_rmap_scan_meta_btree( case XFS_METAFILE_RTRMAP: type = XFS_RTGI_RMAP; break; + case XFS_METAFILE_RTREFCOUNT: + type = XFS_RTGI_REFCOUNT; + break; default: ASSERT(0); return -EFSCORRUPTED; @@ -545,6 +549,9 @@ xrep_rmap_scan_meta_btree( case XFS_METAFILE_RTRMAP: cur = xfs_rtrmapbt_init_cursor(sc->tp, rtg); break; + case XFS_METAFILE_RTREFCOUNT: + cur = xfs_rtrefcountbt_init_cursor(sc->tp, rtg); + break; default: ASSERT(0); error = -EFSCORRUPTED;
