On 3/5/20 12:54 PM, John Garry wrote:
Since a set-wide shared tag sbitmap may be used, it is no longer valid to examine the per-hctx tagset for getting the active requests for a hctx (when a shared sbitmap is used). As such, add support for the shared sbitmap by using an intermediate sbitmap per hctx, iterating all active tags for the specific hctx in the shared sbitmap. Originally-by: Bart Van Assche <bvanassche@xxxxxxx> Signed-off-by: John Garry <john.garry@xxxxxxxxxx> --- block/blk-mq-debugfs.c | 57 ++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 55 insertions(+), 2 deletions(-)
Reviewed-by: Hannes Reinecke <hare@xxxxxxx> Cheers, Hannes -- Dr. Hannes Reinecke Teamlead Storage & Networking hare@xxxxxxx +49 911 74053 688 SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg HRB 36809 (AG Nürnberg), Geschäftsführer: Felix Imendörffer
