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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/trace/blktrace.c blk_add_driver_data() -> blk_trace_request_get_cgid()

Type Parameter Key Value
PARAM_VALUE 0 rq 4096-ptr_max
PARAM_VALUE 0 rq->q 4096-ptr_max
PARAM_VALUE 0 rq->q->blk_trace 1-u64max
DATA_SOURCE 0 rq $0
LOCK2 rcu_read

kernel/trace/blktrace.c blk_add_trace_rq_complete() -> blk_trace_request_get_cgid()

Type Parameter Key Value
DATA_SOURCE 0 rq $1

kernel/trace/blktrace.c blk_add_trace_rq_insert() -> blk_trace_request_get_cgid()

Type Parameter Key Value
PARAM_VALUE 0 rq 4096-ptr_max
DATA_SOURCE 0 rq $1

kernel/trace/blktrace.c blk_add_trace_rq_issue() -> blk_trace_request_get_cgid()

Type Parameter Key Value
PARAM_VALUE 0 rq 4096-ptr_max
DATA_SOURCE 0 rq $1

kernel/trace/blktrace.c blk_add_trace_rq_merge() -> blk_trace_request_get_cgid()

Type Parameter Key Value
PARAM_VALUE 0 rq 4096-ptr_max
DATA_SOURCE 0 rq $1

kernel/trace/blktrace.c blk_add_trace_rq_remap() -> blk_trace_request_get_cgid()

Type Parameter Key Value
PARAM_VALUE 0 rq 4096-ptr_max
PARAM_VALUE 0 rq->q 4096-ptr_max
PARAM_VALUE 0 rq->q->blk_trace 1-u64max
DATA_SOURCE 0 rq $1
LOCK2 rcu_read

kernel/trace/blktrace.c blk_add_trace_rq_requeue() -> blk_trace_request_get_cgid()

Type Parameter Key Value
PARAM_VALUE 0 rq 4096-ptr_max
DATA_SOURCE 0 rq $1

kernel/trace/blktrace.c blk_add_trace_zone_update_request() -> blk_trace_request_get_cgid()

Type Parameter Key Value
PARAM_VALUE 0 rq 4096-ptr_max
PARAM_VALUE 0 rq->q 4096-ptr_max
PARAM_VALUE 0 rq->q->blk_trace 4096-ptr_max
DATA_SOURCE 0 rq $1