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| author | Mark Brown <broonie@kernel.org> | 2024-06-03 14:45:04 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-06-03 14:45:04 +0300 |
| commit | 4ac0f06ca044e3ca938681a0eeb7d52a68b0b30f (patch) | |
| tree | 9433afff899211152ff78ed38f9a70ab2bb497fc /drivers/md/bcache/alloc.c | |
| parent | 34864c05a54d1bc544c8c3939aababbc481d99e3 (diff) | |
| parent | c3f38fa61af77b49866b006939479069cd451173 (diff) | |
| download | linux-4ac0f06ca044e3ca938681a0eeb7d52a68b0b30f.tar.xz | |
ASoC: Merge up fixes
We need this to get the i.MX platforms working in CI again.
Diffstat (limited to 'drivers/md/bcache/alloc.c')
| -rw-r--r-- | drivers/md/bcache/alloc.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/drivers/md/bcache/alloc.c b/drivers/md/bcache/alloc.c index ce13c272c387..48ce750bf70a 100644 --- a/drivers/md/bcache/alloc.c +++ b/drivers/md/bcache/alloc.c @@ -129,12 +129,9 @@ static inline bool can_inc_bucket_gen(struct bucket *b) bool bch_can_invalidate_bucket(struct cache *ca, struct bucket *b) { - BUG_ON(!ca->set->gc_mark_valid); - - return (!GC_MARK(b) || - GC_MARK(b) == GC_MARK_RECLAIMABLE) && - !atomic_read(&b->pin) && - can_inc_bucket_gen(b); + return (ca->set->gc_mark_valid || b->reclaimable_in_gc) && + ((!GC_MARK(b) || GC_MARK(b) == GC_MARK_RECLAIMABLE) && + !atomic_read(&b->pin) && can_inc_bucket_gen(b)); } void __bch_invalidate_one_bucket(struct cache *ca, struct bucket *b) @@ -148,6 +145,7 @@ void __bch_invalidate_one_bucket(struct cache *ca, struct bucket *b) bch_inc_gen(ca, b); b->prio = INITIAL_PRIO; atomic_inc(&b->pin); + b->reclaimable_in_gc = 0; } static void bch_invalidate_one_bucket(struct cache *ca, struct bucket *b) @@ -352,8 +350,7 @@ static int bch_allocator_thread(void *arg) */ retry_invalidate: - allocator_wait(ca, ca->set->gc_mark_valid && - !ca->invalidate_needs_gc); + allocator_wait(ca, !ca->invalidate_needs_gc); invalidate_buckets(ca); /* @@ -501,8 +498,8 @@ int __bch_bucket_alloc_set(struct cache_set *c, unsigned int reserve, ca = c->cache; b = bch_bucket_alloc(ca, reserve, wait); - if (b == -1) - goto err; + if (b < 0) + return -1; k->ptr[0] = MAKE_PTR(ca->buckets[b].gen, bucket_to_sector(c, b), @@ -511,10 +508,6 @@ int __bch_bucket_alloc_set(struct cache_set *c, unsigned int reserve, SET_KEY_PTRS(k, 1); return 0; -err: - bch_bucket_free(c, k); - bkey_put(c, k); - return -1; } int bch_bucket_alloc_set(struct cache_set *c, unsigned int reserve, |