fcoe_check_wait_queue identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/scsi/fcoe/fcoe_transport.c, line 385

Defined in 1 files as a prototype:

include/scsi/libfcoe.h, line 385 (as a prototype)

Defined in 1 files as a function:

drivers/scsi/fcoe/fcoe_transport.c, line 399 (as a function)

Referenced in 3 files:

Smatch caller information:

drivers/scsi/bnx2fc/bnx2fc_fcoe.c bnx2fc_xmit() -> fcoe_check_wait_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	lport	4096-ptr_max
PARAM_VALUE	0	lport->host->pseudo_sdev->sdev_dev.dma_io_tlb_mem->phys_limit	0-s64max
PARAM_VALUE	0	lport->host->pseudo_sdev->sdev_gendev.dma_io_tlb_mem->phys_limit	0-s64max
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->alloc	0,1744715142275031040,2065280936184246272,2938795245442469888
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->alloc_pages_op	0,4686288359180861440,6350905364812603392,6978773206971854848
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->dma_supported	0,2528523692154392576,3617072262637035520,5023592177070743552,5276104885786021888
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->free	0,4778164490434129920,7144974343242604544,7861694134817480704
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->free_pages	0,239457316199952384,5196233516945883136,7413093576918179840
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->get_required_mask	0,7770840938859397120
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->get_sgtable	0,1322759480623644672
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->map_phys	0,2506261230157742080,4169194063996235776,4848421345171935232,6326163439792029696
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->map_sg	0,2118452656510775296,2518538481676259328,5872201013595766784,6630017431831871488
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->max_mapping_size	0,8830639662091943936
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->mmap	0,5761417605877342208,7694740394750603264
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->sync_sg_for_cpu	0,4862850025765572608
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->sync_sg_for_device	0,3732476178258022400
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->sync_single_for_cpu	0,1155325867376779264
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->sync_single_for_device	0,8781567156597239808
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->unmap_phys	0,3634718672199266304,5690836758666383360,6257189515678003200,7756707427785986048
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->unmap_sg	0,1256335292805263360,8472845699660435456,8676762248147066880,8920167536469053440
PARAM_VALUE	0	lport->host->shost_dev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	lport->host->shost_dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->alloc	0,1744715142275031040,2065280936184246272,2938795245442469888
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->alloc_pages_op	0,4686288359180861440,6350905364812603392,6978773206971854848
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->dma_supported	0,2528523692154392576,3617072262637035520,5023592177070743552,5276104885786021888
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->free	0,4778164490434129920,7144974343242604544,7861694134817480704
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->free_pages	0,239457316199952384,5196233516945883136,7413093576918179840
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->get_required_mask	0,7770840938859397120
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->get_sgtable	0,1322759480623644672
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->map_phys	0,2506261230157742080,4169194063996235776,4848421345171935232,6326163439792029696
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->map_sg	0,2118452656510775296,2518538481676259328,5872201013595766784,6630017431831871488
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->max_mapping_size	0,8830639662091943936
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->mmap	0,5761417605877342208,7694740394750603264
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->sync_sg_for_cpu	0,4862850025765572608
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->sync_sg_for_device	0,3732476178258022400
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->sync_single_for_cpu	0,1155325867376779264
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->sync_single_for_device	0,8781567156597239808
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->unmap_phys	0,3634718672199266304,5690836758666383360,6257189515678003200,7756707427785986048
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->unmap_sg	0,1256335292805263360,8472845699660435456,8676762248147066880,8920167536469053440
PARAM_VALUE	0	lport->host->shost_gendev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	lport->host->shost_gendev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	lport->link_up	1-255
PARAM_VALUE	0	lport->stats	4096-ptr_max
PARAM_VALUE	1	skb	4096-ptr_max
PARAM_VALUE	1	skb->data_len	0,9
PARAM_VALUE	1	skb->ip_summed	0
PARAM_VALUE	1	skb->mac_len	14
PARAM_VALUE	1	skb->protocol	35078
BUF_SIZE	0	lport	(-1)-u16max
BUF_SIZE	0	lport	(-1)-u16max
BUF_SIZE	0	lport->host->hostt	(-1),360
BUF_SIZE	1	skb	240
CAPPED_DATA	1	skb->head	1
DATA_SOURCE	0	lport	$0
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	lport->e_d_tov	1-u32max[c]
USER_DATA	0	lport->npiv_enabled	0-1
USER_DATA	0	lport->r_a_tov	0-u32max[c]
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->async_depth
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->limits.io_min
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->limits.max_open_zones
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->limits.physical_block_size
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->limits.zone_write_granularity
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->nr_hw_queues
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->nr_requests
NO_OVERFLOW_SIMPLE	0	lport->host->shost_dev.physical_location
NO_OVERFLOW_SIMPLE	0	lport->host->shost_gendev.p
NO_OVERFLOW_SIMPLE	0	lport->host->shost_gendev.physical_location
HALF_LOCKED2		&ep->ex_lock
HALF_LOCKED2		&lport->lp_mutex
HALF_LOCKED2		&rdata->rp_mutex
HALF_LOCKED2	0	lport->host->host_lock
HALF_LOCKED2	0	&lport->lp_mutex

drivers/scsi/bnx2fc/bnx2fc_fcoe.c bnx2fc_xmit() -> fcoe_check_wait_queue()

Type	Parameter	Key	Value
PARAM_VALUE	0	lport	4096-ptr_max
PARAM_VALUE	0	lport->host->pseudo_sdev->sdev_dev.dma_io_tlb_mem->phys_limit	0-s64max
PARAM_VALUE	0	lport->host->pseudo_sdev->sdev_gendev.dma_io_tlb_mem->phys_limit	0-s64max
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->alloc	0,1744715142275031040,2065280936184246272,2938795245442469888
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->alloc_pages_op	0,4686288359180861440,6350905364812603392,6978773206971854848
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->dma_supported	0,2528523692154392576,3617072262637035520,5023592177070743552,5276104885786021888
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->free	0,4778164490434129920,7144974343242604544,7861694134817480704
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->free_pages	0,239457316199952384,5196233516945883136,7413093576918179840
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->get_required_mask	0,7770840938859397120
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->get_sgtable	0,1322759480623644672
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->map_phys	0,2506261230157742080,4169194063996235776,4848421345171935232,6326163439792029696
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->map_sg	0,2118452656510775296,2518538481676259328,5872201013595766784,6630017431831871488
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->max_mapping_size	0,8830639662091943936
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->mmap	0,5761417605877342208,7694740394750603264
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->sync_sg_for_cpu	0,4862850025765572608
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->sync_sg_for_device	0,3732476178258022400
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->sync_single_for_cpu	0,1155325867376779264
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->sync_single_for_device	0,8781567156597239808
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->unmap_phys	0,3634718672199266304,5690836758666383360,6257189515678003200,7756707427785986048
PARAM_VALUE	0	lport->host->shost_dev.dma_ops->unmap_sg	0,1256335292805263360,8472845699660435456,8676762248147066880,8920167536469053440
PARAM_VALUE	0	lport->host->shost_dev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	lport->host->shost_dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->alloc	0,1744715142275031040,2065280936184246272,2938795245442469888
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->alloc_pages_op	0,4686288359180861440,6350905364812603392,6978773206971854848
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->dma_supported	0,2528523692154392576,3617072262637035520,5023592177070743552,5276104885786021888
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->free	0,4778164490434129920,7144974343242604544,7861694134817480704
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->free_pages	0,239457316199952384,5196233516945883136,7413093576918179840
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->get_required_mask	0,7770840938859397120
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->get_sgtable	0,1322759480623644672
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->map_phys	0,2506261230157742080,4169194063996235776,4848421345171935232,6326163439792029696
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->map_sg	0,2118452656510775296,2518538481676259328,5872201013595766784,6630017431831871488
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->max_mapping_size	0,8830639662091943936
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->mmap	0,5761417605877342208,7694740394750603264
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->sync_sg_for_cpu	0,4862850025765572608
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->sync_sg_for_device	0,3732476178258022400
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->sync_single_for_cpu	0,1155325867376779264
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->sync_single_for_device	0,8781567156597239808
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->unmap_phys	0,3634718672199266304,5690836758666383360,6257189515678003200,7756707427785986048
PARAM_VALUE	0	lport->host->shost_gendev.dma_ops->unmap_sg	0,1256335292805263360,8472845699660435456,8676762248147066880,8920167536469053440
PARAM_VALUE	0	lport->host->shost_gendev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	lport->host->shost_gendev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	lport->link_up	1-255
PARAM_VALUE	0	lport->stats	4096-ptr_max
PARAM_VALUE	1	skb	4096-ptr_max
PARAM_VALUE	1	skb->data	4096-ptr_max
PARAM_VALUE	1	skb->hdr_len	0
PARAM_VALUE	1	skb->head_frag	0
PARAM_VALUE	1	skb->ip_summed	0
PARAM_VALUE	1	skb->nohdr	0
PARAM_VALUE	1	skb->pp_recycle	0
PARAM_VALUE	1	skb->protocol	35078
BUF_SIZE	0	lport	(-1)-u16max
BUF_SIZE	0	lport	(-1)-u16max
BUF_SIZE	0	lport->host->hostt	(-1),360
BUF_SIZE	1	skb	240
DATA_SOURCE	0	lport	$0
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	lport->e_d_tov	1-u32max[c]
USER_DATA	0	lport->npiv_enabled	0-1
USER_DATA	0	lport->r_a_tov	0-u32max[c]
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->async_depth
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->limits.io_min
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->limits.max_open_zones
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->limits.physical_block_size
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->limits.zone_write_granularity
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->nr_hw_queues
NO_OVERFLOW_SIMPLE	0	lport->host->pseudo_sdev->request_queue->nr_requests
NO_OVERFLOW_SIMPLE	0	lport->host->shost_dev.physical_location
NO_OVERFLOW_SIMPLE	0	lport->host->shost_gendev.p
NO_OVERFLOW_SIMPLE	0	lport->host->shost_gendev.physical_location
HALF_LOCKED2		&ep->ex_lock
HALF_LOCKED2		&lport->lp_mutex
HALF_LOCKED2		&rdata->rp_mutex
HALF_LOCKED2	0	lport->host->host_lock
HALF_LOCKED2	0	&lport->lp_mutex

drivers/scsi/fcoe/fcoe.c fcoe_port_send() -> fcoe_check_wait_queue()

Type	Parameter	Key	Value
PARAM_VALUE	1	skb	4096-ptr_max
PARAM_VALUE	1	skb->priority	0-255
PARAM_VALUE	1	skb->protocol	35078,35092
BUF_SIZE	1	skb	(-1)-s32max
BUF_SIZE	1	skb	(-1)-s32max
DATA_SOURCE	1	skb	$1
HARD_MAX	1	skb->protocol	35092
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	skb->tail
HALF_LOCKED2		bh

drivers/scsi/fcoe/fcoe.c fcoe_port_send() -> fcoe_check_wait_queue()

Type	Parameter	Key	Value
PARAM_VALUE	1	skb	4096-ptr_max
PARAM_VALUE	1	skb->data	4096-ptr_max
PARAM_VALUE	1	skb->hdr_len	0
PARAM_VALUE	1	skb->head_frag	0
PARAM_VALUE	1	skb->nohdr	0
PARAM_VALUE	1	skb->pp_recycle	0
PARAM_VALUE	1	skb->priority	0-255
PARAM_VALUE	1	skb->protocol	35078,35092
BUF_SIZE	1	skb	(-1)-s32max
BUF_SIZE	1	skb	(-1)-s32max
DATA_SOURCE	1	skb	$1
HARD_MAX	1	skb->protocol	35092
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	skb->tail
HALF_LOCKED2		bh

drivers/scsi/fcoe/fcoe_transport.c fcoe_queue_timer() -> fcoe_check_wait_queue()

Type	Parameter	Key	Value
PARAM_VALUE	1	skb	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL