Linux kernel stable tree https://git.rulkc.org/pub/scm/linux/kernel/git/stable/linux.git/atom?h=linux-6.7.y 2024-01-01T16:47:07+00:00 2024-01-01T16:47:07+00:00 Kent Overstreet kent.overstreet@linux.dev 2023-12-29T20:25:07+00:00 urn:sha1:84f1638795da1ff2084597de4251e9054f1ad728 Add a new superblock section that contains a list of { minor version, recovery passes, errors_to_fix } that is - a list of recovery passes that must be run when downgrading past a given version, and a list of errors to silently fix. The upcoming disk accounting rewrite is not going to be fully compatible: we're going to have to regenerate accounting both when upgrading to the new version, and also from downgrading from the new version, since the new method of doing disk space accounting is a completely different architecture based on deltas, and synchronizing them for every jounal entry write to maintain compatibility is going to be too expensive and impractical. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> 2024-01-01T16:46:52+00:00 Kent Overstreet kent.overstreet@linux.dev 2023-11-08T22:11:44+00:00 urn:sha1:73ab9e03861c22ec6723b7b110d62ba60f37c164 Move the slowpath (actually growing the darray) to an out-of-line function; also, add some helpers for the upcoming btree write buffer rewrite. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> 2023-11-02T01:11:08+00:00 Kent Overstreet kent.overstreet@linux.dev 2023-10-25T19:51:16+00:00 urn:sha1:f5d26fa31ed2e260589f0bc8af010bb742f1231e Add a new superblock section to keep counts of errors seen since filesystem creation: we'll be addingcounters for every distinct fsck error. The new superblock section has entries of the for [ id, count, time_of_last_error ]; this is intended to let us see what errors are occuring - and getting fixed - via show-super output. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> 2023-10-22T21:10:12+00:00 Kent Overstreet kent.overstreet@linux.dev 2023-08-27T22:27:41+00:00 urn:sha1:aaad530ac6b1c836de4a29d227ab68be97e39a73 Add a new btree for long running logged operations - i.e. for logging operations that we can't do within a single btree transaction, so that they can be resumed if we crash. Keys in the logged operations btree will represent operations in progress, with the state of the operation stored in the value. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> 2023-10-22T21:10:12+00:00 Kent Overstreet kent.overstreet@linux.dev 2023-09-10T22:05:17+00:00 urn:sha1:1809b8cba756d32bd6e976ed4ee64efdf66c6d94 More reorganization, this splits up io.c into - io_read.c - io_misc.c - fallocate, fpunch, truncate - io_write.c Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> 2023-10-22T21:10:12+00:00 Kent Overstreet kent.overstreet@linux.dev 2023-09-08T22:14:08+00:00 urn:sha1:a9a7bbab1469f0c427f90c309720c543e37ab110 We can now print out acls from bch2_xattr_to_text(), when the xattr contains an acl. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> 2023-10-22T21:10:11+00:00 Kent Overstreet kent.overstreet@linux.dev 2023-08-16T20:54:33+00:00 urn:sha1:8e877caaad818595ecb6754355cea2058fd9848e subvolume.c has gotten a bit large, this splits out a separate file just for managing snapshot trees - BTREE_ID_snapshots. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> 2023-10-22T21:10:10+00:00 Kent Overstreet kent.overstreet@linux.dev 2023-08-05T20:08:44+00:00 urn:sha1:401585fe87c2359f7aa24a309ec90e2589da9b46 Split out a new file from recovery.c for managing the list of keys we read from the journal: before journal replay finishes the btree iterator code needs to be able to iterate over and return keys from the journal as well, so there's a fair bit of code here. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> 2023-10-22T21:10:10+00:00 Kent Overstreet kent.overstreet@linux.dev 2023-08-05T19:54:38+00:00 urn:sha1:a37ad1a3aba957b20c8c434a88c1724e49409eb3 Pull code for bch_sb_field_clean out into its own file. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> 2023-10-22T21:10:10+00:00 Kent Overstreet kent.overstreet@linux.dev 2023-08-05T19:40:21+00:00 urn:sha1:fb8e5b4cae91b1837006df3b6f81424e71ee8572 Split out a new file for bch_sb_field_members - we'll likely want to move more code here in the future. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>