Module Name: src Committed By: jdolecek Date: Fri Dec 7 21:28:03 UTC 2018
Added Files: src/doc: TODO.ext2fs Log Message: save some notes from my two years old hacking on ext3/ext4 support with our ext2fs To generate a diff of this commit: cvs rdiff -u -r0 -r1.1 src/doc/TODO.ext2fs Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Added files: Index: src/doc/TODO.ext2fs diff -u /dev/null src/doc/TODO.ext2fs:1.1 --- /dev/null Fri Dec 7 21:28:03 2018 +++ src/doc/TODO.ext2fs Fri Dec 7 21:28:03 2018 @@ -0,0 +1,27 @@ +newfs_ext2fs support for EXTRA_ISIZE - not yet + +bunch of bin ext2 bugs - fsck_ext2fs et.al. + +64bit support meta data support - maybe only affects dirs and raises + limit on max.filesystem? + +fix ext4.wiki - h_reserved[2] should actually be h_reserved[3] according + to ext4 code + +xattr - dont forget refcount handling , with hash map (same as linux) +- use roundup2() instead of custom macros + +EXTENTS: +check if the inode_ext extents cache is actually used + +optimalization - on sync, only overwrite changed cgs? adv for bigger + filesystems + +remove dup e2fs_mnton from m_fs + +maybe return limit to 32000 links for !DIR_NLINK fs (cross-check what Linux + ext4 code) + +QUOTA support ? + +INODE_DATA support? (even linux is dev only)