starfive-tech/linux.git - StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2023-10-23	bcachefs: Inline bch2_two_state_(trylock\|unlock)	Kent Overstreet	1	-27/+2
	Standard inlining of fast paths - these locks are now used by our new nocow mode. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23	bcachefs: Factor out two_state_shared_lock	Kent Overstreet	1	-0/+33
	We have a unique lock used for controlling adding to the pagecache: the lock has two states, where both states are shared - the lock may be held multiple times for either state - but not both states at the same time. This is exactly what we need for nocow mode locking, so this patch pulls it out of fs.c into its own file. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>