1*6a54128fSAndroid Build Coastguard Workerdebugfs create special files 2*6a54128fSAndroid Build Coastguard Workermke2fs -Fq -b 1024 test.img 512 3*6a54128fSAndroid Build Coastguard WorkerExit status is 0 4*6a54128fSAndroid Build Coastguard Workerdebugfs -R ''stat foo'' -w test.img 5*6a54128fSAndroid Build Coastguard WorkerInode: 12 Type: symlink Mode: 0777 Flags: 0x0 6*6a54128fSAndroid Build Coastguard WorkerGeneration: 0 Version: 0x00000000:00000000 7*6a54128fSAndroid Build Coastguard WorkerUser: 0 Group: 0 Project: 0 Size: 3 8*6a54128fSAndroid Build Coastguard WorkerFile ACL: 0 9*6a54128fSAndroid Build Coastguard WorkerLinks: 1 Blockcount: 0 10*6a54128fSAndroid Build Coastguard WorkerFragment: Address: 0 Number: 0 Size: 0 11*6a54128fSAndroid Build Coastguard Worker ctime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 12*6a54128fSAndroid Build Coastguard Worker atime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 13*6a54128fSAndroid Build Coastguard Worker mtime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 14*6a54128fSAndroid Build Coastguard Workercrtime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 15*6a54128fSAndroid Build Coastguard WorkerSize of extra inode fields: 32 16*6a54128fSAndroid Build Coastguard WorkerFast link dest: "bar" 17*6a54128fSAndroid Build Coastguard WorkerExit status is 0 18*6a54128fSAndroid Build Coastguard Workerdebugfs -R ''stat foo2'' -w test.img 19*6a54128fSAndroid Build Coastguard WorkerInode: 13 Type: symlink Mode: 0777 Flags: 0x0 20*6a54128fSAndroid Build Coastguard WorkerGeneration: 0 Version: 0x00000000:00000000 21*6a54128fSAndroid Build Coastguard WorkerUser: 0 Group: 0 Project: 0 Size: 80 22*6a54128fSAndroid Build Coastguard WorkerFile ACL: 0 23*6a54128fSAndroid Build Coastguard WorkerLinks: 1 Blockcount: 2 24*6a54128fSAndroid Build Coastguard WorkerFragment: Address: 0 Number: 0 Size: 0 25*6a54128fSAndroid Build Coastguard Worker ctime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 26*6a54128fSAndroid Build Coastguard Worker atime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 27*6a54128fSAndroid Build Coastguard Worker mtime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 28*6a54128fSAndroid Build Coastguard Workercrtime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 29*6a54128fSAndroid Build Coastguard WorkerSize of extra inode fields: 32 30*6a54128fSAndroid Build Coastguard WorkerBLOCKS: 31*6a54128fSAndroid Build Coastguard Worker(0):36 32*6a54128fSAndroid Build Coastguard WorkerTOTAL: 1 33*6a54128fSAndroid Build Coastguard Worker 34*6a54128fSAndroid Build Coastguard WorkerExit status is 0 35*6a54128fSAndroid Build Coastguard Workerdebugfs -R ''block_dump 28'' -w test.img 36*6a54128fSAndroid Build Coastguard Worker0000 0000 0000 0004 0000 0000 0000 0000 0000 ................ 37*6a54128fSAndroid Build Coastguard Worker0020 0000 0000 0000 0000 0000 0000 0000 0000 ................ 38*6a54128fSAndroid Build Coastguard Worker* 39*6a54128fSAndroid Build Coastguard Worker 40*6a54128fSAndroid Build Coastguard WorkerExit status is 0 41*6a54128fSAndroid Build Coastguard Workerdebugfs -R ''stat pipe'' -w test.img 42*6a54128fSAndroid Build Coastguard WorkerInode: 14 Type: FIFO Mode: 0000 Flags: 0x0 43*6a54128fSAndroid Build Coastguard WorkerGeneration: 0 Version: 0x00000000:00000000 44*6a54128fSAndroid Build Coastguard WorkerUser: 0 Group: 0 Project: 0 Size: 0 45*6a54128fSAndroid Build Coastguard WorkerFile ACL: 0 46*6a54128fSAndroid Build Coastguard WorkerLinks: 1 Blockcount: 0 47*6a54128fSAndroid Build Coastguard WorkerFragment: Address: 0 Number: 0 Size: 0 48*6a54128fSAndroid Build Coastguard Worker ctime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 49*6a54128fSAndroid Build Coastguard Worker atime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 50*6a54128fSAndroid Build Coastguard Worker mtime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 51*6a54128fSAndroid Build Coastguard Workercrtime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 52*6a54128fSAndroid Build Coastguard WorkerSize of extra inode fields: 32 53*6a54128fSAndroid Build Coastguard WorkerBLOCKS: 54*6a54128fSAndroid Build Coastguard Worker 55*6a54128fSAndroid Build Coastguard WorkerExit status is 0 56*6a54128fSAndroid Build Coastguard Workerdebugfs -R ''stat sda'' -w test.img 57*6a54128fSAndroid Build Coastguard WorkerInode: 15 Type: block special Mode: 0000 Flags: 0x0 58*6a54128fSAndroid Build Coastguard WorkerGeneration: 0 Version: 0x00000000:00000000 59*6a54128fSAndroid Build Coastguard WorkerUser: 0 Group: 0 Project: 0 Size: 0 60*6a54128fSAndroid Build Coastguard WorkerFile ACL: 0 61*6a54128fSAndroid Build Coastguard WorkerLinks: 1 Blockcount: 0 62*6a54128fSAndroid Build Coastguard WorkerFragment: Address: 0 Number: 0 Size: 0 63*6a54128fSAndroid Build Coastguard Worker ctime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 64*6a54128fSAndroid Build Coastguard Worker atime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 65*6a54128fSAndroid Build Coastguard Worker mtime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 66*6a54128fSAndroid Build Coastguard Workercrtime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 67*6a54128fSAndroid Build Coastguard WorkerSize of extra inode fields: 32 68*6a54128fSAndroid Build Coastguard WorkerDevice major/minor number: 08:00 (hex 08:00) 69*6a54128fSAndroid Build Coastguard WorkerExit status is 0 70*6a54128fSAndroid Build Coastguard Workerdebugfs -R ''stat null'' -w test.img 71*6a54128fSAndroid Build Coastguard WorkerInode: 16 Type: character special Mode: 0000 Flags: 0x0 72*6a54128fSAndroid Build Coastguard WorkerGeneration: 0 Version: 0x00000000:00000000 73*6a54128fSAndroid Build Coastguard WorkerUser: 0 Group: 0 Project: 0 Size: 0 74*6a54128fSAndroid Build Coastguard WorkerFile ACL: 0 75*6a54128fSAndroid Build Coastguard WorkerLinks: 1 Blockcount: 0 76*6a54128fSAndroid Build Coastguard WorkerFragment: Address: 0 Number: 0 Size: 0 77*6a54128fSAndroid Build Coastguard Worker ctime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 78*6a54128fSAndroid Build Coastguard Worker atime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 79*6a54128fSAndroid Build Coastguard Worker mtime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 80*6a54128fSAndroid Build Coastguard Workercrtime: 0x50f560e0:00000000 -- Tue Jan 15 14:00:00 2013 81*6a54128fSAndroid Build Coastguard WorkerSize of extra inode fields: 32 82*6a54128fSAndroid Build Coastguard WorkerDevice major/minor number: 01:03 (hex 01:03) 83*6a54128fSAndroid Build Coastguard WorkerExit status is 0 84*6a54128fSAndroid Build Coastguard Workere2fsck -yf -N test_filesys 85*6a54128fSAndroid Build Coastguard WorkerPass 1: Checking inodes, blocks, and sizes 86*6a54128fSAndroid Build Coastguard WorkerPass 2: Checking directory structure 87*6a54128fSAndroid Build Coastguard WorkerPass 3: Checking directory connectivity 88*6a54128fSAndroid Build Coastguard WorkerPass 4: Checking reference counts 89*6a54128fSAndroid Build Coastguard WorkerPass 5: Checking group summary information 90*6a54128fSAndroid Build Coastguard Workertest_filesys: 16/64 files (0.0% non-contiguous), 37/512 blocks 91*6a54128fSAndroid Build Coastguard WorkerExit status is 0 92