sg_free_table_chained identifier - Linux source code next-20260811 - Bootlin Elixir Cross Referencer

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/scatterlist.h, line 557 (as a prototype)

Defined in 1 files as a function:

lib/sg_pool.c, line 84 (as a function)

Referenced in 9 files:

Smatch caller information:

drivers/nvme/target/loop.c nvme_loop_complete_rq() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/scsi_lib.c scsi_free_sgtables() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	0	table->nents	1-u32max
PARAM_VALUE	1	nents_first_chunk	2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/scsi_lib.c scsi_free_sgtables() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/block/rnbd/rnbd-clt.c rnbd_queue_rq() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		__tag_set->srcu
HALF_LOCKED2		rcu_read

drivers/block/rnbd/rnbd-clt.c rnbd_softirq_done_fn() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/nvme/host/fc.c nvme_fc_map_data() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/nvme/host/fc.c nvme_fc_unmap_data() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/nvme/host/rdma.c nvme_rdma_dma_map_req() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	0	table->nents	1-u32max
PARAM_VALUE	0	table->orig_nents	1-u16max
PARAM_VALUE	0	table->sgl	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		__tag_set->srcu
HALF_LOCKED2		rcu_read

drivers/nvme/host/rdma.c nvme_rdma_dma_map_req() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	0	table->nents	1-u32max
PARAM_VALUE	0	table->orig_nents	1-u16max
PARAM_VALUE	0	table->sgl	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		__tag_set->srcu
HALF_LOCKED2		rcu_read

drivers/nvme/host/rdma.c nvme_rdma_dma_unmap_req() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/nvme/host/rdma.c nvme_rdma_dma_unmap_req() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/smb/smbdirect/rw.c smbdirect_connection_rdma_xmit() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	0	table->nents	1-u32max
PARAM_VALUE	0	table->orig_nents	1-1048577
PARAM_VALUE	0	table->sgl	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	128
NOCHECK_CALL
LOCK2		&pool->lock

fs/smb/smbdirect/rw.c smbdirect_connection_rw_io_free() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	128
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/block/virtio_blk.c virtblk_unmap_data() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
PARAM_VALUE	1	nents_first_chunk	2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&vq->lock
HALF_LOCKED2		flags

lib/sg_pool.c sg_alloc_table_chained() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	1-u64max
PARAM_VALUE	0	table->orig_nents	0,2-u32max
PARAM_VALUE	0	table->sgl	0
PARAM_VALUE	0	table->sgl->dma_address	0
PARAM_VALUE	0	table->sgl->dma_flags	0
PARAM_VALUE	0	table->sgl->dma_length	0
PARAM_VALUE	0	table->sgl->length	0
PARAM_VALUE	0	table->sgl->offset	0
PARAM_VALUE	0	table->sgl->page_link	0
PARAM_VALUE	1	nents_first_chunk	0,2-u32max
DATA_SOURCE	0	table	$0
DATA_SOURCE	1	nents_first_chunk	$3 [m]
FUZZY_MAX	1	nents_first_chunk	0
MEM_ZERO	0	table
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	nents_first_chunk	unit_array_size
HALF_LOCKED2		&vq->mutex

drivers/vhost/scsi.c vhost_scsi_mapal() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	nents_first_chunk	unit_array_size
LOCK2		&vq->mutex
TYPE_LOCK		(struct vhost_virtqueue)->mutex

drivers/vhost/scsi.c vhost_scsi_mapal() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	nents_first_chunk	unit_array_size
LOCK2		&vq->mutex
TYPE_LOCK		(struct vhost_virtqueue)->mutex

drivers/vhost/scsi.c vhost_scsi_release_cmd_res() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	nents_first_chunk	unit_array_size
HALF_LOCKED2		&svq->vq.mutex
HALF_LOCKED2		&vq->mutex

drivers/vhost/scsi.c vhost_scsi_release_cmd_res() -> sg_free_table_chained()

Type	Parameter	Key	Value
PARAM_VALUE	0	table	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	nents_first_chunk	unit_array_size
HALF_LOCKED2		&svq->vq.mutex
HALF_LOCKED2		&vq->mutex