lwext4/src, branch fix-mac Fork of lwext4 library for EXT2 filesystem manipulation https://git.carlh.net/cgit/lwext4/atom?h=fix-mac 2021-05-28T09:14:11Z Fix some overflows when making larger partitions (e.g. 2TB) (DoM bug #2021) 2021-05-28T09:14:11Z Carl Hetherington cth@carlh.net 2021-05-28T09:14:06Z urn:sha1:cce3730330bd5621a94ec813934ba4f41254910d Add progress reporting for formatting. 2021-03-09T00:03:41Z Carl Hetherington cth@carlh.net 2021-03-08T22:42:09Z urn:sha1:abb212dd5fbb33168f583f36b67f29f659a91bb4 Don't initialise inode tables during format. 2021-03-09T00:03:41Z Carl Hetherington cth@carlh.net 2021-03-08T23:16:48Z urn:sha1:6d34064b3a4b07218b01f6cc7700ee2ce68a7542 Use writebytes when writing group descriptors. 2021-03-08T23:27:27Z Carl Hetherington cth@carlh.net 2021-03-08T23:24:39Z urn:sha1:d217f6e5082fab342267df3430ca6b9f2e399c93 This may be faster but I should test it. The code is cleaner and should be equivalent, as far as I can see. Write block/inode bitmaps and inode tables earlier. 2021-03-08T23:25:39Z Carl Hetherington cth@carlh.net 2021-03-08T23:21:56Z urn:sha1:b13cbdce2fe1c4790f0737a75ac49aa1b826eb66 Before we would write blank block/inode bitmap tables then fill them in later. This is a bit of a hack to set up enough of the data structures (I think) to allow the correct block/inode bitmaps to be written first time. This may not be worth the hack/risk - I haven't tested the speed improvement carefully. Write all block group headers sequentially. 2021-03-08T23:25:39Z Carl Hetherington cth@carlh.net 2021-03-04T19:53:18Z urn:sha1:c375ac35c728ebd99d794b3c2b64a3ecb07f27b1 Before this the code would write: headers for blocks 0-127 (without group descriptors) group descriptors for blocks 0-127 to all blocks on disk headers for blocks 128-255 group descriptors for blocks 128-255 to all blocks on disk ... Add some more debugging. 2020-05-02T00:49:07Z Carl Hetherington cth@carlh.net 2020-04-30T18:00:05Z urn:sha1:370b3de68bd9862f69b34b1b69c9ded503250054 Build static on Linux. 2020-04-24T19:17:18Z Carl Hetherington cth@carlh.net 2020-04-24T19:12:10Z urn:sha1:ef0a4fdf9b85692e03a0f13ac4439c37a8b6d4aa Use 64-bit quantities for partition size when writing MBR. 2020-04-12T22:17:18Z Carl Hetherington cth@carlh.net 2020-04-12T21:37:22Z urn:sha1:cd330f6f0ea478a921bf32a29b970a0fa4e4cfd3 This fixes attempts to make partitions > 4GB. Fix jbd_commit_header::chksum_{type,size} 2018-12-02T18:19:21Z Fangrui Song i@maskray.me 2018-11-18T06:39:12Z urn:sha1:d1f4f6d1631975e7d01ef8d471188f3a8d26e93d