Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit bee63f40 authored by Nicholas Swenson's avatar Nicholas Swenson Committed by Kent Overstreet
Browse files

bcache: fix for gc crashing when no sectors are used 



Signed-off-by: default avatarNicholas Swenson <nks@daterainc.com>
Signed-off-by: default avatarKent Overstreet <kmo@daterainc.com>
parent 97d11a66

drivers/md/bcache/movinggc.c

+2 −1
Original line number Diff line number Diff line
@@ -184,7 +184,8 @@ static bool bucket_cmp(struct bucket *l, struct bucket *r) 


static unsigned bucket_heap_top(struct cache *ca)

{

	return GC_SECTORS_USED(heap_peek(&ca->heap));

	struct bucket *b;

	return (b = heap_peek(&ca->heap)) ? GC_SECTORS_USED(b) : 0;

}



void bch_moving_gc(struct cache_set *c)