On 5/10/22 22:00, James Smart wrote:
From: Muneendra <muneendra.kumar@xxxxxxxxxxxx> Add nvme_fc_io_getuuid() to the nvme-fc transport. The routine is invoked by the fc LLDD on a per-io request basis. The routine translates from the fc-specific request structure to the bio and the cgroup structure in order to obtain the fc appid stored in the cgroup structure. If a value is not set or a bio is not found, a NULL appid (aka uuid) will be returned to the LLDD. Signed-off-by: Muneendra <muneendra.kumar@xxxxxxxxxxxx> Signed-off-by: James Smart <jsmart2021@xxxxxxxxx> --- drivers/nvme/host/fc.c | 16 ++++++++++++++++ include/linux/nvme-fc-driver.h | 14 ++++++++++++++ 2 files changed, 30 insertions(+)
Reviewed-by: Hannes Reinecke <hare@xxxxxxx> Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect hare@xxxxxxx +49 911 74053 688 SUSE Software Solutions Germany GmbH, Maxfeldstr. 5, 90409 Nürnberg HRB 36809 (AG Nürnberg), GF: Felix Imendörffer
