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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/bpf/verifier.c check_reg_allocation_locked() -> find_lock_state()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 1 type 56

kernel/bpf/verifier.c process_spin_lock() -> find_lock_state()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 1 type 8
PARAM_VALUE 2 id 0
PARAM_VALUE 3 ptr 0
CAPPED_DATA 0 state->acquired_refs 1
NO_OVERFLOW_SIMPLE 0 state->jmp_history_cnt

kernel/bpf/verifier.c process_spin_lock() -> find_lock_state()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 1 type 48
CAPPED_DATA 0 state->acquired_refs 1
NO_OVERFLOW_SIMPLE 0 state->jmp_history_cnt

kernel/bpf/verifier.c process_spin_lock() -> find_lock_state()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 1 type 8,16,32
CAPPED_DATA 0 state->acquired_refs 1
BIT_INFO 1 type 0x0,0x38
NO_OVERFLOW_SIMPLE 0 state->jmp_history_cnt