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(parent: 149d0ef) | patch
bcache: use MAX_CACHES_PER_SET instead of magic number 8 in __bch_bucket_alloc_set
authorShenghui Wang <shhuiw@foxmail.com>
Mon, 8 Oct 2018 12:41:19 +0000 (20:41 +0800)
committerJens Axboe <axboe@kernel.dk>
Mon, 8 Oct 2018 14:19:56 +0000 (08:19 -0600)
commit8792099f9ad487cf381f4e8199ff2158ba0f6eb5
treede54ce67b92850b3fde8e9704fedad53d5ac9c6ctree | snapshot
parent149d0efada7777ad5a5242b095692af142f533d8commit | diff
bcache: use MAX_CACHES_PER_SET instead of magic number 8 in __bch_bucket_alloc_set

Current cache_set has MAX_CACHES_PER_SET caches most, and the macro
is used for
"
struct cache *cache_by_alloc[MAX_CACHES_PER_SET];
"
in the define of struct cache_set.

Use MAX_CACHES_PER_SET instead of magic number 8 in
__bch_bucket_alloc_set.

Signed-off-by: Shenghui Wang <shhuiw@foxmail.com>
Signed-off-by: Coly Li <colyli@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/md/bcache/alloc.c diff | blob | history
Domain: System / Kernel;