diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/blkdev.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index cd27b66cbacc..bdc30c1fb1b5 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -313,6 +313,9 @@ enum { /* supports I/O polling */ BLK_FEAT_POLL = (1u << 9), + + /* is a zoned device */ + BLK_FEAT_ZONED = (1u << 10), }; /* @@ -320,7 +323,7 @@ enum { */ #define BLK_FEAT_INHERIT_MASK \ (BLK_FEAT_WRITE_CACHE | BLK_FEAT_FUA | BLK_FEAT_ROTATIONAL | \ - BLK_FEAT_STABLE_WRITES) + BLK_FEAT_STABLE_WRITES | BLK_FEAT_ZONED) /* internal flags in queue_limits.flags */ enum { @@ -372,7 +375,6 @@ struct queue_limits { unsigned char misaligned; unsigned char discard_misaligned; unsigned char raid_partial_stripes_expensive; - bool zoned; unsigned int max_open_zones; unsigned int max_active_zones; @@ -654,7 +656,8 @@ static inline enum rpm_status queue_rpm_status(struct request_queue *q) static inline bool blk_queue_is_zoned(struct request_queue *q) { - return IS_ENABLED(CONFIG_BLK_DEV_ZONED) && q->limits.zoned; + return IS_ENABLED(CONFIG_BLK_DEV_ZONED) && + (q->limits.features & BLK_FEAT_ZONED); } #ifdef CONFIG_BLK_DEV_ZONED |