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

Age	Commit message (Collapse)	Author
7 days	ubifs-utils: Adapt tnc subsystem in libubifs	Zhihao Cheng
	Adapt tnc subsystem(tnc.c,tnc_misc.c,tnc_commit.c) in libubifs, compared with linux kernel implementations: 1. Remove debug related functions(eg. dbg_check_inode_size), debug functions are not needed by fsck, because fsck will check fs in another way. 2. Remove some functions(eg. ubifs_tnc_bulk_read) which won't be used in fsck/mkfs. 3. Adapt tnc_delete and ubifs_search_zbranch to handle empty TNC case, which could happen in fsck. 4. Don't skip checking the length of non-leaf index node's branch in read_znode. 5. Adapt try_read_node to ignore %-EBADMSG, subsequent steps will check nodes carefully. 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>