Test type 0 Regular mount yaffs: yaffs: yaffs_guts_initialise() yaffs: restore entry: is_checkpointed 0 yaffs: read checkpoint validity yaffs: find next checkpt block: start: blocks 0 next 1 yaffs: find next checkpt block: search: block 1 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 2 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 3 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 4 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 5 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 6 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 7 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 8 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 9 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 10 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 11 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 12 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 13 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 14 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 15 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 16 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 17 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 18 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 19 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 20 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 21 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 22 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt blo ck: search: block 23 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 24 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 25 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 26 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 27 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 28 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 29 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 30 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 31 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 32 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 33 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 34 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 35 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 36 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 37 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 38 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 39 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 40 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 41 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 42 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 43 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 44 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 45 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 46 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 47 state 5517496 oid 0 seq 0 eccr 1 y affs: find next checkpt block: search: block 48 state 5 517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 49 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 50 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 51 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 52 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 53 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 54 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 55 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 56 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 57 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 58 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 59 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 60 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 61 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 62 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 63 state 5517496 oid 0 seq 0 eccr 1 yaffs: find next checkpt block: search: block 64 state 5517496 oid 0 seq 0 eccr 1 yaffs: found no more checkpt blocks yaffs: checkpoint byte count 0 yaffs: restore exit: is_checkpointed 0 yaffs: yaffs2_scan_backwards starts intstartblk 1 intendblk 64... yaffs: 0 blocks to be sorted... yaffs: ...done yaffs: yaffs2_scan_backwards ends yaffs: Block summary yaffs: 0 blocks have illegal states yaffs: Unknown 0 blocks yaffs: Needs scan 0 blocks yaffs: Scanning 0 blocks yaffs: Empty 64 blocks yaffs: Allocating 0 blocks yaffs: Full 0 blocks yaffs: Dirty 0 blocks yaffs: Checkpoint 0 blocks yaffs: Collecting 0 blocks yaffs: Dead 0 blocks yaffs: yaffs: yaffs_guts_initialise() done. yaffs: Tnodes added yaffs: Allocated block 1, seq 4097, 63 left yaffs: Writing chunk 64 tags 257 0 yaffs: Writing chunk 65 tags 1 0 write returned 8 yaffs: Writing chunk 66 tags 257 1 yaffs: Writing chunk 67 tags 257 0 yaffs: line 3407 delete of chunk 64 file length 8 [66][6f][6f][20][62][61][72][20] yaffs: save entry: is_checkpointed 0 yaffs: Block summary yaffs: 0 blocks have illegal states yaffs: Unknown 0 blocks yaffs: Needs scan 0 blocks yaffs: Scanning 0 blocks yaffs: Empty 63 blocks yaffs: Allocating 1 blocks yaffs: Full 0 blocks yaffs: Dirty 0 blocks yaffs: Checkpoint 0 blocks yaffs: Collecting 0 blocks yaffs: Dead 0 blocks yaffs: checkpt blocks_avail = 58 yaffs: checking blocks 1 to 64 yaffs: write checkpoint validity yaffs: write checkpoint device yaffs: write checkpoint objects yaffs: Checkpoint write object 257 parent 1 type 1 chunk 67 obj addr 006F2E4C yaffs: Checkpoint write object 1 parent 0 type 3 chunk 65 obj addr 006F2F44 yaffs: Checkpoint write object 2 parent 1 type 3 chunk 0 obj addr 006F2EC8 yaffs: Checkpoint write object 3 parent 0 type 3 chunk 0 obj addr 006F303C yaffs: Checkpoint write object 4 parent 0 type 3 chunk 0 obj addr 006F2FC0 yaffs: write checkpoint validity yaffs: allocating checkpt block: erased 63 reserved 5 avail 58 next 1 yaffs: allocating checkpt block 2 yaffs: checkpoint wite buffer nand 128(2:0) objid 3 chId 1 yaffs: checkpoint byte count 1304 yaffs: save exit: is_checkpointed 1 unmount returned 0 Test type 1 Regular mount yaffs: yaffs: yaffs_guts_initialise() yaffs: restore entry: is_checkpointed 1 yaffs: read checkpoint validity yaffs: find next checkpt block: start: blocks 0 next 1 yaffs: find next checkpt block: search: block 1 state 11710860 oid 257 seq 4097 eccr 1 yaffs: find next checkpt block: search: block 2 state 11710860 oid 3 seq 33 eccr 1 yaffs: found checkpt block 2 yaffs: read checkpoint device yaffs: read checkpoint objects yaffs: Checkpoint read object 257 parent 1 type 1 chunk 67 yaffs: Tnodes added yaffs: Checkpoint read tnodes 1 records, last -1. ok 1 yaffs: Checkpoint read object 1 parent 0 type 3 chunk 65 yaffs: Checkpoint read object 2 parent 1 type 3 chunk 0 yaffs: Checkpoint read object 3 parent 0 type 3 chunk 0 yaffs: Checkpoint read object 4 parent 0 type 3 chunk 0 yaffs: Checkpoint read object -1 parent -1 type 7 chunk -1 yaffs: read checkpoint validity yaffs: read checkpoint checksum 1 yaffs: checkpoint byte count 1304 yaffs: Block summary yaffs: 0 blocks have illegal states yaffs: Unknown 0 blocks yaffs: Needs scan 0 blocks yaffs: Scanning 0 blocks yaffs: Empty 62 blocks yaffs: Allocating 1 blocks yaffs: Full 0 blocks yaffs: Dirty 0 blocks yaffs: Checkpoint 1 blocks yaffs: Collecting 0 blocks yaffs: Dead 0 blocks yaffs: restore exit: is_checkpointed 1 yaffs: yaffs: restored from checkpoint yaffs: Block summary yaffs: 0 blocks have illegal states yaffs: Unknown 0 blocks yaffs: Needs scan 0 blocks yaffs: Scanning 0 blocks yaffs: Empty 62 blocks yaffs: Allocating 1 blocks yaffs: Full 0 blocks yaffs: Dirty 0 blocks yaffs: Checkpoint 1 blocks yaffs: Collecting 0 blocks yaffs: Dead 0 blocks yaffs: yaffs: yaffs_guts_initialise() done. write returned 8 yaffs: checkpoint invalidate of 1 blocks yaffs: checking blocks 1 to 64 yaffs: erasing checkpt block 2 yaffs: Writing chunk 68 tags 257 1 yaffs: line 3045 delete of chunk 66 yaffs: Writing chunk 69 tags 257 0 yaffs: line 3407 delete of chunk 67 file length 16 [66][6f][6f][20][62][61][72][20][66][6f][6f][20][62][61][72][20] yaffs: save entry: is_checkpointed 0 yaffs: Block summary yaffs: 0 blocks have illegal states yaffs: Unknown 0 blocks yaffs: Needs scan 0 blocks yaffs: Scanning 0 blocks yaffs: Empty 63 blocks yaffs: Allocating 1 blocks yaffs: Full 0 blocks yaffs: Dirty 0 blocks yaffs: Checkpoint 0 blocks yaffs: Collecting 0 blocks yaffs: Dead 0 blocks yaffs: checkpt blocks_avail = 58 yaffs: checking blocks 1 to 64 yaffs: write checkpoint validity yaffs: write checkpoint device yaffs: write checkpoint objects yaffs: Checkpoint write object 257 parent 1 type 1 chunk 69 obj addr 007FBEE4 yaffs: Checkpoint write object 1 parent 0 type 3 chunk 65 obj addr 007FBFDC yaffs: Checkpoint write object 2 parent 1 type 3 chunk 0 obj addr 007FBF60 yaffs: Checkpoint write object 3 parent 0 type 3 chunk 0 obj addr 007FC0D4 yaffs: Checkpoint write object 4 parent 0 type 3 chunk 0 obj addr 007FC058 yaffs: write checkpoint validity yaffs: allocating checkpt block: erased 63 reserved 5 avail 58 next 1 yaffs: allocating checkpt block 2 yaffs: checkpoint wite buffer nand 128(2:0) objid 3 chId 1 yaffs: checkpoint byte count 1304 yaffs: save exit: is_checkpointed 1 unmount returned 0 Test type 2 mount ro checkpt yaffs: yaffs: yaffs_guts_initialise() yaffs: restore entry: is_checkpointed 1 yaffs: read checkpoint validity yaffs: find next checkpt block: start: blocks 0 next 1 yaffs: find next checkpt block: search: block 1 state 0 oid 257 seq 4097 eccr 1 yaffs: find next checkpt block: search: block 2 state 0 oid 3 seq 33 eccr 1 yaffs: found checkpt block 2 yaffs: read checkpoint device yaffs: read checkpoint objects yaffs: Checkpoint read object 257 parent 1 type 1 chunk 69 yaffs: Tnodes added yaffs: Checkpoint read tnodes 1 records, last -1. ok 1 yaffs: Checkpoint read object 1 parent 0 type 3 chunk 65 yaffs: Checkpoint read object 2 parent 1 type 3 chunk 0 yaffs: Checkpoint read object 3 parent 0 type 3 chunk 0 yaffs: Checkpoint read object 4 parent 0 type 3 chunk 0 yaffs: Checkpoint read object -1 parent -1 type 7 chunk -1 yaffs: read checkpoint validity yaffs: read checkpoint checksum 1 yaffs: checkpoint byte count 1304 yaffs: Block summary yaffs: 0 blocks have illegal states yaffs: Unknown 0 blocks yaffs: Needs scan 0 blocks yaffs: Scanning 0 blocks yaffs: Empty 62 blocks yaffs: Allocating 1 blocks yaffs: Full 0 blocks yaffs: Dirty 0 blocks yaffs: Checkpoint 1 blocks yaffs: Collecting 0 blocks yaffs: Dead 0 blocks yaffs: restore exit: is_checkpointed 1 yaffs: yaffs: restored from checkpoint yaffs: Block summary yaffs: 0 blocks have illegal states yaffs: Unknown 0 blocks yaffs: Needs scan 0 blocks yaffs: Scanning 0 blocks yaffs: Empty 62 blocks yaffs: Allocating 1 blocks yaffs: Full 0 blocks yaffs: Dirty 0 blocks yaffs: C heckpoint 1 blocks yaffs: Collecting 0 blocks yaffs: Dead 0 blocks yaffs: yaffs: yaffs_guts_initialise() done. file length 16 [66][6f][6f][20][62][61][72][20][66][6f][6f][20][62][61][72][20] yaffs: save entry: is_checkpointed 1 yaffs: Block summary yaffs: 0 blocks have illegal states yaffs: Unknown 0 blocks yaffs: Needs scan 0 blocks yaffs: Scanning 0 blocks yaffs: Empty 62 blocks yaffs: Allocating 1 blocks yaffs: Full 0 blocks yaffs: Dirty 0 blocks yaffs: Checkpoint 1 blocks yaffs: Collecting 0 blocks yaffs: Dead 0 blocks yaffs: save exit: is_checkpointed 1 unmount returned 0 Test type 3 mount ro no-checkpt yaffs: yaffs: yaffs_guts_initialise() yaffs: restore entry: is_checkpointed 1 yaffs: skipping checkpoint read yaffs: checkpoint byte count 1304 yaffs: restore exit: is_checkpointed 0 yaffs: yaffs2_scan_backwards starts intstartblk 1 intendblk 64... yaffs: 1 blocks to be sorted... yaffs: ...done yaffs: Allocating from 1 63 yaffs: Allocating from 1 62 yaffs: Allocating from 1 61 yaffs: Allocating from 1 60 yaffs: Allocating from 1 59 yaffs: Allocating from 1 58 yaffs: Allocating from 1 57 yaffs: Allocating from 1 56 yaffs: Allocating from 1 55 yaffs: Allocating from 1 54 yaffs: Allocating from 1 53 yaffs: Allocating from 1 52 yaffs: Allocating from 1 51 yaffs: Allocating from 1 50 yaffs: Allocating from 1 49 yaffs: Allocating from 1 48 yaffs: Allocating from 1 47 yaffs: Allocating from 1 46 yaffs: Allocating from 1 45 yaffs: Allocating from 1 44 yaffs: Allocating from 1 43 yaffs: Allocating from 1 42 yaffs: Allocating from 1 41 yaffs: Allocating from 1 40 yaffs: Allocating from 1 39 yaffs: Allocating from 1 38 yaffs: Allocating from 1 37 yaffs: Allocating from 1 36 yaffs: Allocating from 1 35 yaffs: Allocating from 1 34 yaffs: Allocating from 1 33 yaffs: Allocating from 1 32 yaffs: Allocating from 1 31 yaffs: Allocating from 1 30 yaffs: Allocating from 1 29 yaffs: Allocating from 1 28 yaffs: Allocating from 1 27 yaffs: Allocating from 1 26 yaffs: Allocating from 1 25 yaffs: Allocating from 1 24 yaffs: Allocating from 1 23 yaffs: Allocating from 1 22 yaffs: Allocating from 1 21 yaffs: Allocating from 1 20 yaffs: Allocating from 1 19 yaffs: Allocating from 1 18 yaffs: Allocating from 1 17 yaffs: Allocating from 1 16 yaffs: Allocating from 1 15 yaffs: Allocating from 1 14 yaffs: Allocating from 1 13 yaffs: Allocating from 1 12 yaffs: Allocating from 1 11 yaffs: Allocating from 1 10 yaffs: Allocating from 1 9 yaffs: Allocating from 1 8 yaffs: Allocating from 1 7 yaffs: Allocating from 1 6 yaffs: Tnodes added yaffs: Obj 257 header mismatch parent_id 1 parent_obj_id 2 yaffs: Obj 257 header mismatch parent_id 1 parent_obj_id 2 yaffs: Obj 257 header mismatch parent_id 1 parent_obj_id 2 yaffs: line 1081 delete of chunk 68 yaffs: line 1192 delete of chunk 67 yaffs: line 1081 delete of chunk 66 yaffs: line 1192 delete of chunk 64 yaffs: yaffs2_scan_backwards ends yaffs: Block summary yaffs: 0 blocks have illegal states yaffs: Unknown 0 blocks yaffs: Needs scan 0 blocks yaffs: Scanning 0 blocks yaffs: Empty 62 blocks yaffs: Allocating 0 blocks yaffs: Full 1 blocks yaffs: Dirty 0 blocks yaffs: Checkpoint 1 blocks yaffs: Collecting 0 blocks yaffs: Dead 0 blocks yaffs: checkpoint invalidate of 1 blocks yaffs: checking blocks 1 to 64 yaffs: erasing checkpt block 2 yaffs: yaffs: yaffs_guts_initialise() done. file length 16 [00][00][00][00][00][00][00][00][00][00][00][00][00][00][00][00] yaffs: save entry: is_checkpointed 0 yaffs: Block summary yaffs: 0 blocks have illegal states yaffs: Unknown 0 blocks yaffs: Needs scan 0 blocks yaffs: Scanning 0 blocks yaffs: Empty 63 blocks yaffs: Allocating 0 blocks yaffs: Full 1 blocks yaffs: Dirty 0 blocks yaffs: Checkpoint 0 blocks yaffs: Collecting 0 blocks yaffs: Dead 0 blocks yaffs: skipping checkpoint write yaffs: checkpoint byte count 1304 yaffs: save exit: is_checkpointed 0 unmount returned 0