On Thu, 22 Feb 2024 22:17:23 +0900, Damien Le Moal wrote: > Device mapper may create a non-zoned mapped device out of a zoned device > (e.g., the dm-zoned target). In such case, some queue limit such as the > max_zone_append_sectors and zone_write_granularity endup being non zero > values for a block device that is not zoned. Avoid this by clearing > these limits in blk_stack_limits() when the stacked zoned limit is > false. > > [...] Applied, thanks! [1/2] block: Clear zone limits for a non-zoned stacked queue commit: c8f6f88d25929ad2f290b428efcae3b526f3eab0 [2/2] block: Do not include rbtree.h in blk-zoned.c commit: 522d73526f8d4519eefc693204bb474391e60f2b Best regards, -- Jens Axboe