mtd-utils.git/include, branch v2.1.0

common: Add round functions

2018-11-01T11:31:44+00:00

Signed-off-by: Richard Weinberger Signed-off-by: David Oberhollenzer

Import latest ubifs-media.h

2018-11-01T11:31:41+00:00

Signed-off-by: Richard Weinberger Signed-off-by: David Oberhollenzer

mtd-utils: Instead of doing preprocessor magic, just output off_t as long long

2018-10-02T12:00:28+00:00

Fix warnings abot PRIdoff_t in libmtd.c, in mtd_read (and mtd_write): In file included from ../git/lib/libmtd.c:40:0: ../git/lib/libmtd.c: In function 'mtd_read': ../git/include/common.h:110:18: warning: format '%ld' expects argument of type 'long int', but argument 5 has type 'off_t {aka long long int}' [-Wformat=] ../git/include/common.h:120:2: note: in expansion of macro 'errmsg' errmsg(fmt, ##__VA_ARGS__); \ ^~~~~~ ../git/lib/libmtd.c:1082:10: note: in expansion of macro 'sys_errmsg' return sys_errmsg("cannot seek mtd%d to offset %"PRIdoff_t, ^~~~~~~~~~ /usr/lib/klibc/include/inttypes.h:28:17: note: format string is defined here #define PRId32 "d" Signed-off-by: Thorsten Glaser Signed-off-by: David Oberhollenzer

mtd-utils: common.h: fix prompt function

2018-09-20T09:27:01+00:00

The prompt() function is intended to query a yes/no reply from a command line user by reading in an entire line of text using getline() and checking the first character. If the line is empty, a default value is returned. First of all, this patch replaces the usage of getline() with fgets() to avoid compilation problems on some smaller C libraries, like klibc, that do not have a getline() implementation. Since we now have a static line length, this may break some build setups that input lengthy giberish instead of 'y' or 'n'. Second, this patch fixes a more severe bug in prompt(), replacing a 'while' keyword with the 'if' that was most likely intended. In the old version, if getline() reported an error, it would print an error message inside a while loop, immediately followed by a break and then march on and process the erroneous input instead of using the default value as printed to stdout. Signed-off-by: David Oberhollenzer

libubi: add volume flags to ubi_mkvol_request

2018-06-28T08:21:51+00:00

Now that we have per-UBI volume flags (for instance for skipping CRC check when opening it) from the Linux header, let's add it to the ubi_mkvol_request in libubi and assign the flags to ubi_mkvol_req from the Linux header from ubi_mkvol. Suggested-by: Boris Brezillon Reviewed-by: Boris Brezillon Signed-off-by: Quentin Schulz Signed-off-by: David Oberhollenzer

UBI: update ubi-user.h and ubi-media.h

2018-06-28T08:21:22+00:00

Update both header files to add support for flag specifying whether to skip the CRC check for static UBI volumes. Taken from the kernel headers. Some users of static UBI volumes implement their own integrity check, thus making the volume CRC check done at open time useless. For instance, this is the case when one use the ubiblock + dm-verity + squashfs combination, where dm-verity already checks integrity of the block device but this time at the block granularity instead of verifying the whole volume. Skipping this test drastically improves the boot-time. Suggested-by: Boris Brezillon Reviewed-by: Boris Brezillon Signed-off-by: Quentin Schulz Signed-off-by: David Oberhollenzer

libmtd: Add support to access OOB available size

2018-04-10T13:38:56+00:00

This patch exposes OOB available size to user. Then user can use OOB free area according to OOB available size. Steps to get OOB available size: First, access /sys/class/mtd/mtdX/oobavail. If not exist, then try to get ecc layout by ioctl "ECCGETLAYOUT". If none of them work, set OOB available size to 0. Signed-off-by: Xiaolei Li Signed-off-by: David Oberhollenzer

libscan: fix a comment typo in libscan.h

2017-11-18T13:08:50+00:00

Signed-off-by: Rock Lee Signed-off-by: David Oberhollenzer

Add no-return attribute to usage() style functions

2017-11-02T00:33:32+00:00

A common pattern in command line processing is having a usage() function that prints out how to use the command line options and then terminates. The function is typically used inside a switch block for command line options like `-h' or unknown options. In a lot of places, the break keyword is omitted, because the function exits anyway. However, this triggers gcc warnings about implicit fall-through. Rather than adding a phony "/* fall-through */" this patch flags the usage() style function with a gcc attribute, indicating that they do not return and removes further superfluous break statements. Signed-off-by: David Oberhollenzer

Move libfec declarations to public header in global include directory

2017-06-28T08:27:24+00:00

Signed-off-by: David Oberhollenzer