On 6/17/24 08:04, Christoph Hellwig wrote:
Move the stable_writes flag into the queue_limits feature field so that it can be set atomically with the queue frozen. The flag is now inherited by blk_stack_limits, which greatly simplifies the code in dm, and fixed md which previously did not pass on the flag set on lower devices. Signed-off-by: Christoph Hellwig <hch@xxxxxx> Reviewed-by: Damien Le Moal <dlemoal@xxxxxxxxxx> --- block/blk-mq-debugfs.c | 1 - block/blk-sysfs.c | 29 +---------------------------- drivers/block/drbd/drbd_main.c | 5 ++--- drivers/block/rbd.c | 9 +++------ drivers/block/zram/zram_drv.c | 2 +- drivers/md/dm-table.c | 19 ------------------- drivers/md/raid5.c | 6 ++++-- drivers/mmc/core/queue.c | 5 +++-- drivers/nvme/host/core.c | 9 +++++---- drivers/nvme/host/multipath.c | 4 ---- drivers/scsi/iscsi_tcp.c | 8 ++++---- include/linux/blkdev.h | 9 ++++++--- 12 files changed, 29 insertions(+), 77 deletions(-)
Reviewed-by: Hannes Reinecke <hare@xxxxxxx> Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect hare@xxxxxxx +49 911 74053 688 SUSE Software Solutions GmbH, Frankenstr. 146, 90461 Nürnberg HRB 36809 (AG Nürnberg), GF: I. Totev, A. McDonald, W. Knoblich
