[RFC PATCH 00/27] Introduce ubifs_dump in ubifs-utils
Dongsheng Yang
yangds.fnst at cn.fujitsu.com
Wed Aug 19 01:39:05 PDT 2015
Hi Atem, Richard and Brian,
This patchset introduce a userspace tool named ubifs_dump
to dump data from a ubi media.
It will dump the areas in ubifs, such as super block,
master, log, lpt and main.
That's helpful for us to see what exactly written in
media.
the [1/patch] is a RESEND patch, it restructures the mtd-utils.
Please Brian help to take a look at it. thanx a lot. :)
NOTE:
This patch set depends on a patch I sent out [ubifs: correct the size of nnode in memset]
But you can get a full code at:
https://github.com/yangdongsheng/mtd-utils.git ubifs_dump_v1
Please help to review or test it.
Thanx
Dongsheng Yang (27):
mtd-utils: Restructure the mtd-utils source.
ubifs: pick some common definitions into ubifs_common.h
ubifs: move the all io related code into io.[h|c]
ubifs: remove the including of mkfs.ubifs.h in lpt.c
ubifs: cut off the dependence from compr.o to mkfs.ubifs
ubifs: cut off the dependence from devtable to mkfs.ubifs.h
ubifs: introduce ubifs-utils/include and ubifs-utils/lib
ubifs: move more functions into io lib
ubifs: introduce a new tool ubifs_dump
ubifs: introduce list.h
ubifs: copy some important data in ubifs.h from kernel to ubifs-utils
ubifs: copy some important functions in key.h from kernel to
ubifs-utils
ubifs: ubifs_dump: add dump_ch and dump_node functions
ubifs: defs.h: introduce some compatible definition for printk class
ubifs: io: introduce ubifs_read function to read ubi volume
ubifs: ubifs_dump: dump super block
ubifs: introduce scan for ubifs-utils
ubifs: add some more compatible definitions in defs.h
ubifs: ubifs_dump: dump master node
ubifs: ubifs_dump: dump log area
ubifs: introduce lprops lib
ubifs: lpt: implement functions to scan lpt
ubifs: ubifs_dump: dump lpt area
ubifs: ubifs_dump: dump index area
ubifs: defs.h: introduce some compatible definitions about integer
such as __u16
ubifs: introduce hexdump lib
ubifs: ubifs_dump: dump data in hex format
Makefile | 76 +-
flash_erase.c => flash-utils/flash_erase.c | 0
flash_eraseall => flash-utils/flash_eraseall | 0
flash_lock.c => flash-utils/flash_lock.c | 0
flash_otp_dump.c => flash-utils/flash_otp_dump.c | 0
flash_otp_info.c => flash-utils/flash_otp_info.c | 0
flash_otp_lock.c => flash-utils/flash_otp_lock.c | 0
flash_otp_write.c => flash-utils/flash_otp_write.c | 0
flash_unlock.c => flash-utils/flash_unlock.c | 0
flashcp.c => flash-utils/flashcp.c | 0
compr.c => jffsX-utils/compr.c | 0
compr.h => jffsX-utils/compr.h | 0
compr_lzo.c => jffsX-utils/compr_lzo.c | 0
compr_rtime.c => jffsX-utils/compr_rtime.c | 0
compr_zlib.c => jffsX-utils/compr_zlib.c | 0
device_table.txt => jffsX-utils/device_table.txt | 0
jffs-dump.c => jffsX-utils/jffs-dump.c | 0
jffs2dump.c => jffsX-utils/jffs2dump.c | 0
jffs2reader.c => jffsX-utils/jffs2reader.c | 0
mkfs.jffs2.1 => jffsX-utils/mkfs.jffs2.1 | 0
mkfs.jffs2.c => jffsX-utils/mkfs.jffs2.c | 0
rbtree.c => jffsX-utils/rbtree.c | 0
rbtree.h => jffsX-utils/rbtree.h | 0
summary.h => jffsX-utils/summary.h | 0
sumtool.c => jffsX-utils/sumtool.c | 0
MAKEDEV => misc-utils/MAKEDEV | 0
doc_loadbios.c => misc-utils/doc_loadbios.c | 0
docfdisk.c => misc-utils/docfdisk.c | 0
fectest.c => misc-utils/fectest.c | 0
ftl_check.c => misc-utils/ftl_check.c | 0
ftl_format.c => misc-utils/ftl_format.c | 0
mcast_image.h => misc-utils/mcast_image.h | 0
mtd_debug.c => misc-utils/mtd_debug.c | 0
mtdpart.c => misc-utils/mtdpart.c | 0
recv_image.c => misc-utils/recv_image.c | 0
serve_image.c => misc-utils/serve_image.c | 0
mkfs.ubifs/defs.h | 92 --
mkfs.ubifs/lpt.c | 578 ---------
mkfs.ubifs/mkfs.ubifs.h | 150 ---
load_nandsim.sh => nand-utils/load_nandsim.sh | 0
nanddump.c => nand-utils/nanddump.c | 0
nandtest.c => nand-utils/nandtest.c | 0
nandwrite.c => nand-utils/nandwrite.c | 0
nftl_format.c => nand-utils/nftl_format.c | 0
nftldump.c => nand-utils/nftldump.c | 0
rfddump.c => nor-utils/rfddump.c | 0
rfdformat.c => nor-utils/rfdformat.c | 0
{mkfs.ubifs => ubifs-utils}/COPYING | 0
{mkfs.ubifs => ubifs-utils}/README | 0
{mkfs.ubifs => ubifs-utils/include}/compr.h | 3 +-
{mkfs.ubifs => ubifs-utils/include}/crc16.h | 0
ubifs-utils/include/defs.h | 215 ++++
ubifs-utils/include/devtable.h | 55 +
.../hashtable => ubifs-utils/include}/hashtable.h | 0
.../include}/hashtable_itr.h | 0
.../include}/hashtable_private.h | 0
ubifs-utils/include/hexdump.h | 21 +
ubifs-utils/include/io.h | 21 +
{mkfs.ubifs => ubifs-utils/include}/key.h | 76 +-
ubifs-utils/include/list.h | 484 ++++++++
ubifs-utils/include/lprops.h | 6 +
{mkfs.ubifs => ubifs-utils/include}/lpt.h | 4 +
ubifs-utils/include/scan.h | 8 +
{mkfs.ubifs => ubifs-utils/include}/ubifs.h | 96 +-
ubifs-utils/include/ubifs_common.h | 50 +
{mkfs.ubifs => ubifs-utils/lib}/compr.c | 20 +-
{mkfs.ubifs => ubifs-utils/lib}/crc16.c | 0
{mkfs.ubifs => ubifs-utils/lib}/devtable.c | 7 +-
.../hashtable => ubifs-utils/lib}/hashtable.c | 0
.../hashtable => ubifs-utils/lib}/hashtable_itr.c | 0
ubifs-utils/lib/hexdump.c | 200 +++
ubifs-utils/lib/io.c | 152 +++
ubifs-utils/lib/lprops.c | 79 ++
ubifs-utils/lib/lpt.c | 1275 ++++++++++++++++++++
ubifs-utils/lib/scan.c | 318 +++++
{mkfs.ubifs => ubifs-utils/mkfs.ubifs}/.gitignore | 0
.../mkfs.ubifs}/mkfs.ubifs.c | 144 +--
ubifs-utils/mkfs.ubifs/mkfs.ubifs.h | 54 +
ubifs-utils/ubifs_dump/ubifs_dump.c | 1041 ++++++++++++++++
79 files changed, 4220 insertions(+), 1005 deletions(-)
rename flash_erase.c => flash-utils/flash_erase.c (100%)
rename flash_eraseall => flash-utils/flash_eraseall (100%)
rename flash_lock.c => flash-utils/flash_lock.c (100%)
rename flash_otp_dump.c => flash-utils/flash_otp_dump.c (100%)
rename flash_otp_info.c => flash-utils/flash_otp_info.c (100%)
rename flash_otp_lock.c => flash-utils/flash_otp_lock.c (100%)
rename flash_otp_write.c => flash-utils/flash_otp_write.c (100%)
rename flash_unlock.c => flash-utils/flash_unlock.c (100%)
rename flashcp.c => flash-utils/flashcp.c (100%)
rename compr.c => jffsX-utils/compr.c (100%)
rename compr.h => jffsX-utils/compr.h (100%)
rename compr_lzo.c => jffsX-utils/compr_lzo.c (100%)
rename compr_rtime.c => jffsX-utils/compr_rtime.c (100%)
rename compr_zlib.c => jffsX-utils/compr_zlib.c (100%)
rename device_table.txt => jffsX-utils/device_table.txt (100%)
rename jffs-dump.c => jffsX-utils/jffs-dump.c (100%)
rename jffs2dump.c => jffsX-utils/jffs2dump.c (100%)
rename jffs2reader.c => jffsX-utils/jffs2reader.c (100%)
rename mkfs.jffs2.1 => jffsX-utils/mkfs.jffs2.1 (100%)
rename mkfs.jffs2.c => jffsX-utils/mkfs.jffs2.c (100%)
rename rbtree.c => jffsX-utils/rbtree.c (100%)
rename rbtree.h => jffsX-utils/rbtree.h (100%)
rename summary.h => jffsX-utils/summary.h (100%)
rename sumtool.c => jffsX-utils/sumtool.c (100%)
rename MAKEDEV => misc-utils/MAKEDEV (100%)
rename doc_loadbios.c => misc-utils/doc_loadbios.c (100%)
rename docfdisk.c => misc-utils/docfdisk.c (100%)
rename fectest.c => misc-utils/fectest.c (100%)
rename ftl_check.c => misc-utils/ftl_check.c (100%)
rename ftl_format.c => misc-utils/ftl_format.c (100%)
rename mcast_image.h => misc-utils/mcast_image.h (100%)
rename mtd_debug.c => misc-utils/mtd_debug.c (100%)
rename mtdpart.c => misc-utils/mtdpart.c (100%)
rename recv_image.c => misc-utils/recv_image.c (100%)
rename serve_image.c => misc-utils/serve_image.c (100%)
delete mode 100644 mkfs.ubifs/defs.h
delete mode 100644 mkfs.ubifs/lpt.c
delete mode 100644 mkfs.ubifs/mkfs.ubifs.h
rename load_nandsim.sh => nand-utils/load_nandsim.sh (100%)
rename nanddump.c => nand-utils/nanddump.c (100%)
rename nandtest.c => nand-utils/nandtest.c (100%)
rename nandwrite.c => nand-utils/nandwrite.c (100%)
rename nftl_format.c => nand-utils/nftl_format.c (100%)
rename nftldump.c => nand-utils/nftldump.c (100%)
rename rfddump.c => nor-utils/rfddump.c (100%)
rename rfdformat.c => nor-utils/rfdformat.c (100%)
rename {mkfs.ubifs => ubifs-utils}/COPYING (100%)
rename {mkfs.ubifs => ubifs-utils}/README (100%)
rename {mkfs.ubifs => ubifs-utils/include}/compr.h (97%)
rename {mkfs.ubifs => ubifs-utils/include}/crc16.h (100%)
create mode 100644 ubifs-utils/include/defs.h
create mode 100644 ubifs-utils/include/devtable.h
rename {mkfs.ubifs/hashtable => ubifs-utils/include}/hashtable.h (100%)
rename {mkfs.ubifs/hashtable => ubifs-utils/include}/hashtable_itr.h (100%)
rename {mkfs.ubifs/hashtable => ubifs-utils/include}/hashtable_private.h (100%)
create mode 100644 ubifs-utils/include/hexdump.h
create mode 100644 ubifs-utils/include/io.h
rename {mkfs.ubifs => ubifs-utils/include}/key.h (70%)
create mode 100644 ubifs-utils/include/list.h
create mode 100644 ubifs-utils/include/lprops.h
rename {mkfs.ubifs => ubifs-utils/include}/lpt.h (80%)
create mode 100644 ubifs-utils/include/scan.h
rename {mkfs.ubifs => ubifs-utils/include}/ubifs.h (83%)
create mode 100644 ubifs-utils/include/ubifs_common.h
rename {mkfs.ubifs => ubifs-utils/lib}/compr.c (92%)
rename {mkfs.ubifs => ubifs-utils/lib}/crc16.c (100%)
rename {mkfs.ubifs => ubifs-utils/lib}/devtable.c (99%)
rename {mkfs.ubifs/hashtable => ubifs-utils/lib}/hashtable.c (100%)
rename {mkfs.ubifs/hashtable => ubifs-utils/lib}/hashtable_itr.c (100%)
create mode 100644 ubifs-utils/lib/hexdump.c
create mode 100644 ubifs-utils/lib/io.c
create mode 100644 ubifs-utils/lib/lprops.c
create mode 100644 ubifs-utils/lib/lpt.c
create mode 100644 ubifs-utils/lib/scan.c
rename {mkfs.ubifs => ubifs-utils/mkfs.ubifs}/.gitignore (100%)
rename {mkfs.ubifs => ubifs-utils/mkfs.ubifs}/mkfs.ubifs.c (94%)
create mode 100644 ubifs-utils/mkfs.ubifs/mkfs.ubifs.h
create mode 100644 ubifs-utils/ubifs_dump/ubifs_dump.c
--
1.8.4.2
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