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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/locking/rwsem.c __down_read() -> __down_read_common()

Type Parameter Key Value
PARAM_VALUE 1 state 2
DATA_SOURCE 0 sem $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/locking/rwsem.c __down_read_interruptible() -> __down_read_common()

Type Parameter Key Value
PARAM_VALUE 0 sem 4096-ptr_max
PARAM_VALUE 1 state 1
CAPPED_DATA 0 sem 1
DATA_SOURCE 0 sem $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->lock

kernel/locking/rwsem.c __down_read_killable() -> __down_read_common()

Type Parameter Key Value
PARAM_VALUE 0 sem 4096-ptr_max
PARAM_VALUE 1 state 258
CAPPED_DATA 0 sem 1
DATA_SOURCE 0 sem $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 l1