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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

drivers/dma/idxd/submit.c idxd_alloc_desc() -> sbitmap_finish_wait()

Type Parameter Key Value
PARAM_VALUE 0 sbq 4096-ptr_max
PARAM_VALUE 0 sbq->sb->alloc_hint 0-u32max
PARAM_VALUE 0 sbq->sb.alloc_hint 0,4096-ptr_max
PARAM_VALUE 0 sbq->ws 4096-ptr_max
PARAM_VALUE 1 ws 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev->next 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev->next->next 4096-ptr_max
PARAM_VALUE 2 sbq_wait 7270961719077601280
PARAM_VALUE 2 sbq_wait->sbq 4096-ptr_max
PARAM_VALUE 2 sbq_wait->wait.entry.next 4096-ptr_max
PARAM_VALUE 2 sbq_wait->wait.func 2781442524753911808
BUF_SIZE 0 sbq 64
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/ethernet/fungible/funcore/fun_dev.c fun_wait_for_tag() -> sbitmap_finish_wait()

Type Parameter Key Value
PARAM_VALUE 0 sbq 4096-ptr_max
PARAM_VALUE 0 sbq->sb.alloc_hint 0,4096-ptr_max
PARAM_VALUE 0 sbq->ws 4096-ptr_max
PARAM_VALUE 1 ws 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev->next 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev->next->next 4096-ptr_max
PARAM_VALUE 2 sbq_wait 4387927547887562752
PARAM_VALUE 2 sbq_wait->sbq 4096-ptr_max
PARAM_VALUE 2 sbq_wait->wait.entry.next 4096-ptr_max
PARAM_VALUE 2 sbq_wait->wait.func 2781442524753911808
BUF_SIZE 0 sbq 64
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 sbq->completion_cnt.counter s32min-s32max
HOST_DATA 0 sbq->min_shallow_depth 0-u32max
HOST_DATA 0 sbq->sb->alloc_hint 1-65[c]
HOST_DATA 0 sbq->sb.depth 0-u32max
HOST_DATA 0 sbq->sb.map_nr 0-u32max
HOST_DATA 0 sbq->sb.round_robin 0-1
HOST_DATA 0 sbq->sb.shift 0-u32max
HOST_DATA 0 sbq->wake_batch 0-u32max
HOST_DATA 0 sbq->wake_index.counter s32min-s32max
HOST_DATA 0 sbq->wakeup_cnt.counter s32min-s32max
HOST_DATA 0 sbq->ws_active.counter s32min-s32max
NO_OVERFLOW_SIMPLE 0 sbq->sb.depth
HALF_LOCKED2 &ed->state_mutex
HALF_LOCKED2 global &device_offload_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 sk

drivers/target/iscsi/iscsi_target_util.c iscsit_wait_for_tag() -> sbitmap_finish_wait()

Type Parameter Key Value
PARAM_VALUE 0 sbq 4096-ptr_max
PARAM_VALUE 0 sbq->sb.alloc_hint 0,4096-ptr_max
PARAM_VALUE 0 sbq->ws 4096-ptr_max
PARAM_VALUE 1 ws 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev->next 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev->next->next 4096-ptr_max
PARAM_VALUE 2 sbq_wait 9092458438540128256
PARAM_VALUE 2 sbq_wait->sbq 4096-ptr_max
PARAM_VALUE 2 sbq_wait->wait.entry.next 4096-ptr_max
PARAM_VALUE 2 sbq_wait->wait.func 2781442524753911808
BUF_SIZE 0 sbq 64
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &sess->conn_lock
HALF_LOCKED2 bh

block/blk-mq-tag.c blk_mq_get_tag() -> sbitmap_finish_wait()

Type Parameter Key Value
PARAM_VALUE 0 sbq 4096-ptr_max
PARAM_VALUE 1 ws 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev->next 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev->next->next 4096-ptr_max
PARAM_VALUE 2 sbq_wait 1484189499533590528
PARAM_VALUE 2 sbq_wait->sbq 4096-ptr_max
PARAM_VALUE 2 sbq_wait->wait.entry.next 4096-ptr_max
PARAM_VALUE 2 sbq_wait->wait.func 2781442524753911808
BUF_SIZE 0 sbq 64
DATA_SOURCE 1 ws r bt_wait_ptr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

block/blk-mq-tag.c blk_mq_get_tag() -> sbitmap_finish_wait()

Type Parameter Key Value
PARAM_VALUE 0 sbq 4096-ptr_max
PARAM_VALUE 0 sbq->sb->alloc_hint 0-u32max
PARAM_VALUE 0 sbq->sb.alloc_hint 0,4096-ptr_max
PARAM_VALUE 1 ws 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev->next 4096-ptr_max
PARAM_VALUE 1 ws->wait.head.prev->next->next 4096-ptr_max
PARAM_VALUE 2 sbq_wait 1484189499533590528
PARAM_VALUE 2 sbq_wait->sbq 0,4096-ptr_max
PARAM_VALUE 2 sbq_wait->wait.entry.next 4096-ptr_max
PARAM_VALUE 2 sbq_wait->wait.func 2781442524753911808
BUF_SIZE 0 sbq 64
DATA_SOURCE 1 ws r bt_wait_ptr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL