dnbd3.git/inc/dnbd3/config.h, branch fuse_cow_2 Distributed Network Block Device 3 --rewrite for Kernel 3.x https://git.openslx.org/dnbd3.git/atom/inc/dnbd3/config.h?h=fuse_cow_2 2023-04-14T15:17:28+00:00 [FUSE] cow: More fixes and refactoring 2023-04-14T15:17:28+00:00 Simon Rettberg 2023-04-14T15:10:02+00:00 urn:sha1:629e6a135c9224a5d90601679ccb3ea3790b8bee Don't allocate a data cluster in data file for empty l2 entries when resizing the image file. Calculating l2 offset in metadata file was broken and overlapping l1. Delete unneeded entries from cow struct. Rename a few more variables. Fix a few possible race conditions. Only upload modified blocks from cluster. Simplify cow_write() function by handling misaligned start/end first. Try to also simplify cow_read() a bit. TODO: Documentation, update the cow merger service. [FUSE] cow: Cleanup, comments, fixes, minor refactoring 2023-03-29T10:03:54+00:00 Simon Rettberg 2023-03-29T10:03:54+00:00 urn:sha1:9836f97fa0cbcac9394bd7d1a91671d6521812a9 - Use the term "cluster" for a group of dnbd3-blocks instead of also calling them blocks. - Use term "table" instead of "array" for the L1 and L2 tables. - Use term "index" instead of "offset" when addressing those tables - Fix a few logic bugs, use-after-free - Add TODOs for parts that need better comments added blockupload dump into status.txt 2022-07-04T13:25:09+00:00 Michael Scherle 2022-07-04T13:25:09+00:00 urn:sha1:3bab8fdf76e5e361ae981b426d37ab01e8ccf4fd added upload speed in status & mem leak fix 2022-06-09T16:59:45+00:00 Michael Scherle 2022-06-09T16:59:45+00:00 urn:sha1:2b20b47e829e69e25553eaf98661aabba33d008f asserts to verify type size 2022-06-08T15:44:33+00:00 Michael Scherle 2022-06-08T15:44:33+00:00 urn:sha1:7df5db8e8f56e5c2ca28ecf0e841b5cc1a7180e4 fixed multiple compiler warnings 2022-06-07T18:14:54+00:00 Michael Scherle 2022-06-07T18:14:54+00:00 urn:sha1:7f7a532fedfabc87f00d9bc53c42f09a443c1e75 security fixes 2022-06-02T23:56:27+00:00 Michael Scherle 2022-06-02T23:56:27+00:00 urn:sha1:4a8bfaae9f7056da60d36d9a74f95b7f7a58486d fixed wrong bitfield size 2022-06-02T13:24:57+00:00 Michael Scherle 2022-06-02T13:24:57+00:00 urn:sha1:6923361c91b4502c7e56ceed1a4b075248cf0390 added cow upload status file & started doc 2022-05-30T01:12:23+00:00 Michael Scherle 2022-05-30T01:12:23+00:00 urn:sha1:9353950d652ce9d485e3f3e871e1a40ddbfb1ad6 implemented block upload via rest 2022-05-11T15:39:36+00:00 Michael Scherle 2022-05-11T15:39:36+00:00 urn:sha1:87649d872e7b0b237749846a21755389c0921ac6