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

["Darrick J. Wong" <darrick.wong@xxxxxxxxxx>]

Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
 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);
                        }