scsi: core: Make the budget map optional
authorBart Van Assche <bvanassche@acm.org>
Fri, 31 Oct 2025 20:39:11 +0000 (13:39 -0700)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 12 Nov 2025 22:02:31 +0000 (17:02 -0500)
commita47c7bef57858d29b83cd7f101112f52821439f9
treee385c95346cf5e2ad560c8905c1d4a0d3dc8ac13
parent21008cabc5d9bf2864ff244f4f94abebe3380947
scsi: core: Make the budget map optional

Prepare for not allocating a budget map for pseudo SCSI devices by
checking whether a budget map has been allocated before using it.

Reviewed-by: Hannes Reinecke <hare@suse.de>
Cc: John Garry <john.g.garry@oracle.com>
Cc: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://patch.msgid.link/20251031204029.2883185-4-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/scsi.c
drivers/scsi/scsi_error.c
drivers/scsi/scsi_lib.c