mtd-utils.git - A mirror of http://git.infradead.org/mtd-utils.git

Age	Commit message (Collapse)	Author
7 days	ubifs-utils: Adapt lpt subsystem in libubifs	Zhihao Cheng
	Adapt lpt subsystem(lpt.c,lprops.c,lpt_commit.c) in libubifs, compared with linux kernel implementations: 1. Remove debug related functions(eg. dbg_chk_lpt_sz, dbg_chk_pnode), some of debug functions are not needed by fsck, because fsck will check fs in another way. 2. Remove some functions(eg. ubifs_create_dflt_lpt) which won't be used in fsck/mkfs. 3. Adapt do_calc_lpt_geom() to mkfs/fsck situations. 4. Adapt calc_dflt_lpt_geom to support the mkfs tool, and export it. 5. Adapt ubifs_create_lpt() according to create_lpt(mkfs), make sure that the height of created lpt is right. Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
7 days	ubifs-utils: Import UBIFS libs from linux kernel	Zhihao Cheng
	Import UBIFS libs from linux kernel. Next patches will replace ubifs related source code with implementation of linux kernel, which makes userspace implementation be same with linux kernel, then fsck.ubifs can resuse the code. Notice: lpt.c is modified with [1] applied. ubifs.h and orphan.c are modified with [2] applied, journal.c is modified with [3] reverted( because fsck runs in a single thread, so waitqueue is not needed to be implemented in userspace.). [1] https://lore.kernel.org/linux-mtd/20231228014112.2836317-13-chengzhihao1@huawei.com/ [2] https://lore.kernel.org/linux-mtd/20240410073751.2522830-1-chengzhihao1@huawei.com/ [3] https://lore.kernel.org/linux-mtd/20240122063103.359501-1-chengzhihao1@huawei.com/ Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>