Commit b99182c501c3 ("bio: add pcpu caching for non-polling bio_put") removed the code that uses this constant. Hence also remove the constant itself. Cc: Pavel Begunkov <asml.silence@xxxxxxxxx> Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx> --- block/bio.c | 1 - 1 file changed, 1 deletion(-) diff --git a/block/bio.c b/block/bio.c index 7447302141b7..88cd3f67a3af 100644 --- a/block/bio.c +++ b/block/bio.c @@ -26,7 +26,6 @@ #include "blk-cgroup.h" #define ALLOC_CACHE_THRESHOLD 16 -#define ALLOC_CACHE_SLACK 64 #define ALLOC_CACHE_MAX 256 struct bio_alloc_cache {