[PATCH 37/51] xfs_mkfs: initialize extra fields during mkfs

[Darrick J. Wong]

Signed-off-by: Darrick J. Wong <darrick.wong at oracle.com>
---
 mkfs/xfs_mkfs.c |    5 +++++
 1 file changed, 5 insertions(+)


diff --git a/mkfs/xfs_mkfs.c b/mkfs/xfs_mkfs.c
index b496349..573774c 100644
--- a/mkfs/xfs_mkfs.c
+++ b/mkfs/xfs_mkfs.c
@@ -2974,6 +2974,7 @@ _("size %s specified for log subvolume is too large, maximum is %lld blocks\n"),
 			rrec->rm_startblock = 0;
 			rrec->rm_blockcount = cpu_to_be32(XFS_BNO_BLOCK(mp));
 			rrec->rm_owner = cpu_to_be64(XFS_RMAP_OWN_FS);
+			rrec->rm_offset = 0;
 			be16_add_cpu(&block->bb_numrecs, 1);
 
 			/* account freespace btree root blocks */
@@ -2981,6 +2982,7 @@ _("size %s specified for log subvolume is too large, maximum is %lld blocks\n"),
 			rrec->rm_startblock = cpu_to_be32(XFS_BNO_BLOCK(mp));
 			rrec->rm_blockcount = cpu_to_be32(2);
 			rrec->rm_owner = cpu_to_be64(XFS_RMAP_OWN_AG);
+			rrec->rm_offset = 0;
 			be16_add_cpu(&block->bb_numrecs, 1);
 
 			/* account inode btree root blocks */
@@ -2989,6 +2991,7 @@ _("size %s specified for log subvolume is too large, maximum is %lld blocks\n"),
 			rrec->rm_blockcount = cpu_to_be32(XFS_RMAP_BLOCK(mp) -
 							XFS_IBT_BLOCK(mp));
 			rrec->rm_owner = cpu_to_be64(XFS_RMAP_OWN_INOBT);
+			rrec->rm_offset = 0;
 			be16_add_cpu(&block->bb_numrecs, 1);
 
 			/* account for rmap btree root */ 
@@ -2996,6 +2999,7 @@ _("size %s specified for log subvolume is too large, maximum is %lld blocks\n"),
 			rrec->rm_startblock = cpu_to_be32(XFS_RMAP_BLOCK(mp));
 			rrec->rm_blockcount = cpu_to_be32(1);
 			rrec->rm_owner = cpu_to_be64(XFS_RMAP_OWN_AG);
+			rrec->rm_offset = 0;
 			be16_add_cpu(&block->bb_numrecs, 1);
 
 			/* account for the log space */
@@ -3005,6 +3009,7 @@ _("size %s specified for log subvolume is too large, maximum is %lld blocks\n"),
 						XFS_FSB_TO_AGBNO(mp, logstart));
 				rrec->rm_blockcount = cpu_to_be32(logblocks);
 				rrec->rm_owner = cpu_to_be64(XFS_RMAP_OWN_LOG);
+				rrec->rm_offset = 0;
 				be16_add_cpu(&block->bb_numrecs, 1);
 			}