36 Commits (master)

Author	SHA1	Message	Date
Vitaliy Filippov	bf188ee362	fix inode checksums... but it also requires to fix directory checksums... so in fact it is better to just merge it in resize2fs...	2016-09-15 21:42:06 +00:00
Vitaliy Filippov	435a466e20	Avoid rewriting same directory twice (may happen on copied inodes)	2014-01-27 23:05:13 +00:00
Vitaliy Filippov	cb7adffb41	Check feature sets before running	2014-01-17 14:45:08 +00:00
Vitaliy Filippov	050112183b	_LARGEFILE_SOURCE	2014-01-15 15:41:03 +00:00
Vitaliy Filippov	c683b16f7e	Fix comment	2014-01-12 20:59:14 +00:00
Vitaliy Filippov	6d7094fd3d	Some tests	2014-01-12 12:43:19 +00:00
Vitaliy Filippov	af8311fa63	Bigalloc compatibility -- OK, it works now!	2014-01-11 20:39:05 +00:00
Vitaliy Filippov	8ad456b992	Read and write inode tables for a whole flex_bg (fixes growing with new algorithm)	2014-01-09 22:27:52 +00:00
Vitaliy Filippov	488162ea1b	Free realloc_data members	2014-01-09 21:34:52 +00:00
Vitaliy Filippov	07da5e71d3	Fix new algorithm; works now!	2014-01-09 21:29:10 +00:00
Vitaliy Filippov	2546396c10	Use more generic algorithm so we can reallocate when inode tables for flex_bg do not fit into a single block group; (untested yet)	2014-01-09 08:14:09 +00:00
Vitaliy Filippov	46fc23e2d1	tabs, todo	2014-01-07 17:06:21 +00:00
Vitaliy Filippov	553e1273ea	License notice (GPLv2+); comments about the bad blocks	2014-01-07 13:07:24 +00:00
Vitaliy Filippov	8cc74f4f27	Move libext2fs functions to separate files	2014-01-07 13:00:45 +00:00
Vitaliy Filippov	7548dd188c	Patch I/O manager comment	2014-01-07 12:30:14 +00:00
Vitaliy Filippov	8bf3f6d012	Disallow moving resize inode; use ext2fs_block_alloc_stats2 in block mover	2014-01-07 12:25:10 +00:00
Vitaliy Filippov	a7bf43764f	option for patch_io_manager; clean the code	2014-01-07 07:28:59 +00:00
Vitaliy Filippov	310547b6b8	Patch I/O manager	2014-01-06 23:06:01 +00:00
Vitaliy Filippov	5607c6cf1f	Check the bad block inode during block moving	2014-01-05 20:12:18 +00:00
Vitaliy Filippov	7f03acc619	Fix for the case when inode block count doesn't change; ... Warn about inode number rounding; Respect unused_inodes during inode table moving.	2014-01-05 19:20:44 +00:00
Vitaliy Filippov	9dfbea8e54	shorter names for old/new inode count variables	2014-01-05 19:20:39 +00:00
Vitaliy Filippov	15e3f31df8	Use same code for block moving with and without flex_bg	2014-01-05 11:36:39 +00:00
Vitaliy Filippov	b8f52b6c8b	Use same code for flex_bg and no flex_bg; check for gdt_csum feature before adjusting free_inodes_count; the tool now works correctly on ext2	2014-01-05 11:17:21 +00:00
Vitaliy Filippov	36ac4a8330	Inode table growing now works on a basic test case!	2014-01-04 20:29:42 +00:00
Vitaliy Filippov	9f543c9ca1	Add bmove.c as a basis for block moving during inode table grow	2014-01-04 20:29:32 +00:00
Vitaliy Filippov	7ba9912c52	Use ext2fs_inode_alloc_stats2, add block moving algorithm details, add (very slow) undo_io_manager support	2013-12-30 21:09:00 +00:00
Vitaliy Filippov	8bb97a550a	OK, realloc now works with inode moving!	2013-12-28 22:34:47 +00:00
Vitaliy Filippov	ee80425d93	Ahaha, ok, overwrite backup superblocks	2013-12-28 17:21:01 +00:00
Vitaliy Filippov	161e13aad8	Fix warnings	2013-12-28 13:52:39 +00:00
Vitaliy Filippov	97dc1bef18	almost all fsck errors fixed ("primary superblock features different from backup, check forced" left)	2013-12-28 13:14:05 +00:00
Vitaliy Filippov	a33f91e388	Works on a VERY basic test case (shrink, no inode moving, no inode number change) with errors successfully corrected by fsck :-)))	2013-12-27 23:14:21 +00:00
Vitaliy Filippov	f58ece6d8c	Roughly implemented inode table moving	2013-12-27 17:13:24 +00:00
Vitaliy Filippov	bf357faaf4	Make a local data struct, add some routines	2013-12-27 12:47:10 +00:00
Vitaliy Filippov	6cb0239e7e	adjust algorithm, add inode map impl based on reallocated "vector"	2013-12-26 13:00:03 +00:00
Vitaliy Filippov	0007290747	iterating through dir	2013-12-25 23:18:14 +00:00
Vitaliy Filippov	55f3fa2c01	An attempt to write a tool for ext4 that will allow to change inode count of a filesystem	2013-12-25 10:15:02 +00:00