scsi: core: Make the budget map optional

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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>

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Bart Van Assche 2025-10-31 13:39:11 -07:00 • committed by Martin K. Petersen

parent 21008cabc5

commit a47c7bef57

3 changed files with 15 additions and 2 deletions

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5

drivers/scsi/scsi.c

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3

drivers/scsi/scsi_error.c

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9

drivers/scsi/scsi_lib.c

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