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bcache: fix mistaken code comments in bcache.h

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This patch updates the code comment in struct cache with correct array
names, to make the code to be more comprehensible.

Signed-off-by: Coly Li <colyli@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Coly Li
2018-08-09 15:48:46 +08:00
committed by Jens Axboe
parent e57fd74684
commit cb329dec11
1 changed files with 3 additions and 3 deletions
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6
drivers/md/bcache/bcache.h
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@@ -423,9 +423,9 @@ struct cache {
/* /*
* When allocating new buckets, prio_write() gets first dibs - since we * When allocating new buckets, prio_write() gets first dibs - since we
* may not be allocate at all without writing priorities and gens. * may not be allocate at all without writing priorities and gens.
* prio_buckets[] contains the last buckets we wrote priorities to (so * prio_last_buckets[] contains the last buckets we wrote priorities to
* gc can mark them as metadata), prio_next[] contains the buckets * (so gc can mark them as metadata), prio_buckets[] contains the
* allocated for the next prio write. * buckets allocated for the next prio write.
*/ */
uint64_t *prio_buckets; uint64_t *prio_buckets;
uint64_t *prio_last_buckets; uint64_t *prio_last_buckets;