On 2/2/24 15:31, Damien Le Moal wrote:
Add the zone_active_wplugs debugfs entry to list the zone number and write pointer offset of zones that have an active zone write plug. This helps ensure that struct blk_zone_active_wplug are reclaimed as zones become empty or full and allows observing which zones are being written by the block device user. Signed-off-by: Damien Le Moal <dlemoal@xxxxxxxxxx> --- block/blk-mq-debugfs.c | 1 + block/blk-mq-debugfs.h | 5 +++++ block/blk-zoned.c | 27 +++++++++++++++++++++++++++ 3 files changed, 33 insertions(+)
Reviewed-by: Hannes Reinecke <hare@xxxxxxx> Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect hare@xxxxxxx +49 911 74053 688 SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg HRB 36809 (AG Nürnberg), GF: Ivo Totev, Andrew McDonald, Werner Knoblich
