bcachefs.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author
2022-04-17	bcachefs: Delete unused arguments	Kent Overstreet
	Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Make copygc thread global	Kent Overstreet
	Per device copygc threads don't move data to different devices and they make fragmentation works - they don't make much sense anymore. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Use x-macros for data types	Kent Overstreet
	Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Move stripe creation to workqueue	Kent Overstreet
	This is mainly to solve a lock ordering issue, and also simplifies the code a bit. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Improve stripe triggers/heap code	Kent Overstreet
	Soon we'll be able to modify existing stripes - replacing empty blocks with new blocks and new p/q blocks. This patch updates the trigger code to handle pointers changing in an existing stripe; also, it significantly improves how the stripes heap works, which means we can get rid of the stripe creation/deletion lock. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Track sectors of erasure coded data	Kent Overstreet
	Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Fix lock ordering with new btree cache code	Kent Overstreet
	The code that checks lock ordering was recently changed to go off of the pos of the btree node, rather than the iterator, but the btree cache code didn't update to handle iterators that point to cached bkeys. Oops Also, update various debug code. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Use cached iterators for alloc btree	Kent Overstreet
	Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Implement a new gc that only recalcs oldest gen	Kent Overstreet
	Full mark and sweep gc doesn't (yet?) work with the new btree key cache code, but it also blocks updates to interior btree nodes for the duration and isn't really necessary in practice; we aren't currently attempting to repair errors in allocation info at runtime. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Turn c->state_lock into an rwsem	Kent Overstreet
	Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Add debug code to print btree transactions	Kent Overstreet
	Intented to help debug deadlocks, since we can't use lockdep to check btree node lock ordering. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Track incompressible data	Kent Overstreet
	This fixes the background_compression option: wihout some way of marking data as incompressible, rebalance will keep rewriting incompressible data over and over. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Don't print anything when device doesn't have a label	Kent Overstreet
	Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Convert some enums to x-macros	Kent Overstreet
	Helps for preventing things from getting out of sync. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: Make io timers less buggy	Kent Overstreet
	Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2022-04-17	bcachefs: kill ca->freelist_lock	Kent Overstreet
	All uses were supposed to be switched over to c->freelist_lock
2022-04-17	bcachefs: Initial commit	Kent Overstreet
	Forked from drivers/md/bcache, now a full blown COW multi device filesystem with a long list of features - https://bcachefs.org Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>