blk-mq-debugfs: update blk_queue_flag_name[] accordingly for new flags

Else there may be magic numbers in /sys/kernel/debug/block/*/state.

Signed-off-by: Hou Tao <houtao1@huawei.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c
index 15df3a3..e0b2bc1 100644 (file)
--- a/block/blk-mq-debugfs.c
+++ b/block/blk-mq-debugfs.c
@@ -125,6 +125,9 @@ static const char *const blk_queue_flag_name[] = {
        QUEUE_FLAG_NAME(REGISTERED),
        QUEUE_FLAG_NAME(SCSI_PASSTHROUGH),
        QUEUE_FLAG_NAME(QUIESCED),
+       QUEUE_FLAG_NAME(PCI_P2PDMA),
+       QUEUE_FLAG_NAME(ZONE_RESETALL),
+       QUEUE_FLAG_NAME(RQ_ALLOC_TIME),
 };
 #undef QUEUE_FLAG_NAME
 

diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 8fd9009..5724141 100644 (file)
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -590,6 +590,7 @@ struct request_queue {
        u64                     write_hints[BLK_MAX_WRITE_HINTS];
 };
 
+/* Keep blk_queue_flag_name[] in sync with the definitions below */
 #define QUEUE_FLAG_STOPPED     0       /* queue is stopped */
 #define QUEUE_FLAG_DYING       1       /* queue being torn down */
 #define QUEUE_FLAG_NOMERGES     3      /* disable merge attempts */