scsi: scsi_debug: Validate the access parameters of WRITE ATOMIC (16)

resp_atomic_write() validates the fields that are specific to an atomic
write, but never the range that the command addresses. Every other command
that writes user data calls check_device_access_params() first, which
rejects a transfer that ends beyond the capacity of the device, one whose
length exceeds the size of the store, and any write to a write protected
device.

Call check_device_access_params(). The zone checks that it ends with are
unreachable, as atomic writes and ZBC emulation are mutually exclusive.

Assisted-by: LLM
Fixes: 84f3a3c01d70 ("scsi: scsi_debug: Atomic write support")
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: John Garry <john.garry@linux.dev>
Signed-off-by: Niklas Cassel <cassel@kernel.org>
Link: https://patch.msgid.link/20260929082456.857423-28-cassel@kernel.org
Signed-off-by: Martin K. Petersen (Oracle) <mkp@kernel.org>

0 files changed, 0 insertions, 0 deletions