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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/char/hw_random/core.c enable_best_rng() -> set_current_rng()

Type Parameter Key Value
PARAM_VALUE 0 rng 0,4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &rng_mutex
HALF_LOCKED2 &of->mutex

drivers/char/hw_random/core.c hwrng_register() -> set_current_rng()

Type Parameter Key Value
PARAM_VALUE 0 rng 4096-ptr_max
PARAM_VALUE 0 rng->cleanup_done.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 rng->cleanup_done.wait.lock.owner (-1)
PARAM_VALUE 0 rng->cleanup_done.wait.lock.owner_cpu u32max
PARAM_VALUE 0 rng->cleanup_done.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 rng->cleanup_done.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 rng->cleanup_done.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 rng->cleanup_done.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 rng->cleanup_done.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 rng->dying.done 0
PARAM_VALUE 0 rng->dying.wait.lock.magic 3735899821
PARAM_VALUE 0 rng->dying.wait.lock.owner (-1)
PARAM_VALUE 0 rng->dying.wait.lock.owner_cpu u32max
PARAM_VALUE 0 rng->dying.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 rng->dying.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 rng->dying.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 rng->dying.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 rng->dying.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 rng->list.next 4096-ptr_max
PARAM_VALUE 0 rng->name 1-u64max
PARAM_VALUE 0 rng->quality 0-1024
BUF_SIZE 0 rng->name (-1),33
CAPPED_DATA 0 rng->quality 1
DATA_SOURCE 0 rng $0
STR_LEN 0 rng->name (-1),32
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &rng_mutex
HALF_LOCKED2 &wl->mutex

drivers/char/hw_random/core.c rng_current_store() -> set_current_rng()

Type Parameter Key Value
PARAM_VALUE 0 rng 4096-ptr_max
CAPPED_DATA 0 &rng->list 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &of->mutex
LOCK2 global &rng_mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex