diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/blk-mq.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index 27241009c8f9..a64a50a0edf7 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -278,8 +278,12 @@ enum blk_eh_timer_return { BLK_EH_RESET_TIMER, }; -#define BLK_TAG_ALLOC_FIFO 0 /* allocate starting from 0 */ -#define BLK_TAG_ALLOC_RR 1 /* allocate starting from last allocated tag */ +/* Keep alloc_policy_name[] in sync with the definitions below */ +enum { + BLK_TAG_ALLOC_FIFO, /* allocate starting from 0 */ + BLK_TAG_ALLOC_RR, /* allocate starting from last allocated tag */ + BLK_TAG_ALLOC_MAX +}; /** * struct blk_mq_hw_ctx - State for a hardware queue facing the hardware |