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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/nvme/host/pr.c nvme_pr_clear() -> nvme_send_pr_command()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops->pr_clear 1-u64max
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops->pr_preempt 5165529333726552064,7029880501949517824,7446125630659600384
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops->pr_read_keys 3782263575686017024,5536021209088217088,7300583982563803136
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops->pr_read_reservation 1421210042509553664,1710587714100891648,2566992871418122240
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops->pr_register 996987124340580352,1827743114443960320,2778846020402319360
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops->pr_release 552502503453405184,2586916417417658368,7510740808646230016
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops->pr_reserve 4798808218438955008,7168410764919234560,8692460400195248128
PARAM_VALUE 1 cdw10 1,9
PARAM_VALUE 2 cdw11 0
PARAM_VALUE 3 op 21
PARAM_VALUE 4 data 6476176860044824576
PARAM_VALUE 5 data_len 8
BUF_SIZE 4 data 8
DATA_SOURCE 0 bdev $0
BIT_INFO 1 cdw10 0x1,0xf
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 cdw10 1,9[c][u]
UNITS 5 data_len unit_byte

drivers/nvme/host/pr.c nvme_pr_preempt() -> nvme_send_pr_command()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops->pr_preempt 5165529333726552064,7029880501949517824,7446125630659600384
PARAM_VALUE 1 cdw10 0-2047
PARAM_VALUE 2 cdw11 0
PARAM_VALUE 3 op 17
PARAM_VALUE 4 data 3448412481245753344
PARAM_VALUE 5 data_len 16
BUF_SIZE 4 data 16
DATA_SOURCE 0 bdev $0
BIT_INFO 1 cdw10 0x0,0x703
RX_PATH
TASK_NOT_RUNNING
UNITS 5 data_len unit_byte
HALF_LOCKED2 &clp->cl_fence_mutex

drivers/nvme/host/pr.c nvme_pr_register() -> nvme_send_pr_command()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops 68686958369677312,5732936244866154496,7295975715954978816
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops->pr_register 996987124340580352,1827743114443960320,2778846020402319360
PARAM_VALUE 1 cdw10 3221225472,3221225474
PARAM_VALUE 2 cdw11 0
PARAM_VALUE 3 op 13
PARAM_VALUE 4 data 5210915106530398208
PARAM_VALUE 5 data_len 16
BUF_SIZE 0 bdev (-1),2136
BUF_SIZE 0 bdev (-1),2136
BUF_SIZE 4 data 16
DATA_SOURCE 0 bdev $0
BIT_INFO 1 cdw10 0xc0000000,0xc0000002
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 cdw10 3221225472,3221225474[c][u]
UNITS 5 data_len unit_byte

drivers/nvme/host/pr.c nvme_pr_release() -> nvme_send_pr_command()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops 68686958369677312,5732936244866154496,7295975715954978816
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops->pr_release 552502503453405184,2586916417417658368,7510740808646230016
PARAM_VALUE 1 cdw10 0,8,256-1544
PARAM_VALUE 2 cdw11 0
PARAM_VALUE 3 op 21
PARAM_VALUE 4 data 4346281697490333696
PARAM_VALUE 5 data_len 8
BUF_SIZE 4 data 8
DATA_SOURCE 0 bdev $0
BIT_INFO 1 cdw10 0x0,0x70f
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 cdw10 0,8,256-1544[c][u]
UNITS 5 data_len unit_byte

drivers/nvme/host/pr.c nvme_pr_reserve() -> nvme_send_pr_command()

Type Parameter Key Value
PARAM_VALUE 0 bdev 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops 4096-ptr_max
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops 68686958369677312,5732936244866154496,7295975715954978816
PARAM_VALUE 0 bdev->bd_disk->fops->pr_ops->pr_reserve 4798808218438955008,7168410764919234560,8692460400195248128
PARAM_VALUE 1 cdw10 0,256-1536
PARAM_VALUE 2 cdw11 0
PARAM_VALUE 3 op 17
PARAM_VALUE 4 data 7069699971206733824
PARAM_VALUE 5 data_len 16
BUF_SIZE 4 data 16
DATA_SOURCE 0 bdev $0
BIT_INFO 1 cdw10 0x0,0x700
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 cdw10 0,256-1536[c][u]
UNITS 5 data_len unit_byte