mtd-utils.git/ubi-utils/src/libmtd.c, branch v2.3.1

mtd-utils: move libmtd source files to lib/ subdirectory

2010-07-13T10:33:20+00:00

Source files for libmtd, crc32, and fec are scattered throughout the tree. Move them to a central location so they can be built into a common "libmtd.a" library used by all mtd-utils programs. This patch only renames/deletes files and does not change the content. Also modify the build system and source code so that libmtd.a can be built from a "common" location (lib/). Statically link all utilities at the top level with libmtd.a . Minor changes to mkfs.ubifs to allow using the common crc32 implementation. Signed-off-by: Kevin Cernekee Signed-off-by: Artem Bityutskiy

ubi-utils: harmonize libmtd interface a bit

2010-06-15T09:55:34+00:00

Let's consistently use 'mtd_num' name for MTD device number. At the moment some code uses 'mtd_num', other 'dev_num'. Harmonize that. Signed-off-by: Artem Bityutskiy

libmtd: add mtd_write_img

2010-06-14T10:54:31+00:00

Add another helper interface which can be used to write an image to an mtd device. Signed-off-by: Artem Bityutskiy

ubiformat: torture eraseblocks on write errors

2009-07-26T12:40:32+00:00

When fail to write to PEBs, and the error is EIO, torture the PEB before marking it as bad. Basically, the code is copied from the kernel UBI. Signed-off-by: Artem Bityutskiy

libmts: recognize pre-MTD-sysfs kernels better

2009-06-02T14:06:36+00:00

Not-so-old linux kernel like 2.6.29 do already have "/sys/class/mtd/mtdX" directories, while very old kernels do not. But in 2.6.29 these directories do not contain any information. Anyway, the logic in libmtd which checked whether the system supports sysfs was broken, because it assumed that old systems do not even have "/sys/class/mtd/" directory. Fix this problem by checking for "/sys/class/mtd/mtdX/name". If this is present - the system really has sysfs support. This patch also adds an extra print to libmtd. Signed-off-by: Artem Bityutskiy

ubi-utils: fix memory corruptions

2009-05-11T16:22:34+00:00

This patch contains changes similar to the ones in the previous patch. Also, it changes all invocations of memset and makes sure the argument is 0, not '\0', because memset expects int, not char. Signed-off-by: Artem Bityutskiy

ubi-utils: add sysfs interface support and new tool

2009-05-11T09:05:50+00:00

This large commit makes several things. 1. Switches libmtd to use the new sysfs interface 2. Implements new handy 'mtdinfo' utility 3. Does minore amendmends in libubi and some ubi-tools. Signed-off-by: Artem Bityutskiy

libmtd: make type_str to be an array

2009-05-08T16:07:26+00:00

This is a prepearation to the coming sysfs interface support. Signed-off-by: Artem Bityutskiy

libmtd: rename num field

2009-05-08T16:07:26+00:00

This is a preparation for the coming sysfs support. Signed-off-by: Artem Bityutskiy

libmtd: rename rdonly field

2009-05-08T16:07:26+00:00

This is a preparation for the coming sysfs support. Signed-off-by: Artem Bityutskiy