When we set the type to "inode" the verifier validates multiple inodes in the current fs block, so setting the buffer size to that of just one inode is not sufficient and it'll emit spurious verifier errors for all but the first, as we read off the end: xfs_db> daddr 99 xfs_db> type inode Metadata corruption detected at xfs_inode block 0x63/0x200 Metadata corruption detected at xfs_inode block 0x63/0x200 Metadata corruption detected at xfs_inode block 0x63/0x200 Metadata corruption detected at xfs_inode block 0x63/0x200 Metadata corruption detected at xfs_inode block 0x63/0x200 Metadata corruption detected at xfs_inode block 0x63/0x200 Metadata corruption detected at xfs_inode block 0x63/0x200 Use the special set_cur_inode() function for this purpose as is done in inode_f(). Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx> --- diff --git a/db/io.c b/db/io.c index b97b710..655a978 100644 --- a/db/io.c +++ b/db/io.c @@ -618,6 +618,18 @@ set_iocur_type( struct xfs_buf *bp = iocur_top->bp; int bb_count; + /* Inodes are special; verifier checks all inodes in the buffer */ + if (t->typnm == TYP_INODE) { + xfs_daddr_t b = iocur_top->bb; + xfs_ino_t ino; + + ino = XFS_AGINO_TO_INO(mp, xfs_daddr_to_agno(mp, b), + ((b << BBSHIFT) >> mp->m_sb.sb_inodelog) % + (mp->m_sb.sb_agblocks << mp->m_sb.sb_inopblog)); + set_cur_inode(ino); + return; + } + /* adjust cursor for types that contain fields */ if (t->fields) { bb_count = BTOBB(byteize(fsize(t->fields, iocur_top->data, 0, 0))); -- To unsubscribe from this list: send the line "unsubscribe linux-xfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html