blk_crypto_hw_exit identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

block/blk-crypto-profile.c, line 58 (as a function)

Referenced in 1 files:

block/blk-crypto-profile.c

Smatch caller information:

block/blk-crypto-profile.c __blk_crypto_evict_key() -> blk_crypto_hw_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	profile	4096-ptr_max
PARAM_VALUE	0	profile->dev	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->class	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->power.request	0-4
PARAM_VALUE	0	profile->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	profile->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	profile->dev->type	0,4096-ptr_max
PARAM_VALUE	0	profile->ll_ops.keyslot_evict	1-u64max
PARAM_VALUE	0	profile->lock.dep_map->name	0-255
PARAM_VALUE	0	profile->lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->type	0-1
PARAM_VALUE	0	profile->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	profile->num_slots	0
DATA_SOURCE	0	profile	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&profile->lock
TYPE_LOCK		(struct blk_crypto_profile)->lock

block/blk-crypto-profile.c __blk_crypto_evict_key() -> blk_crypto_hw_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	profile	4096-ptr_max
PARAM_VALUE	0	profile->dev	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->class	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->power.request	0-4
PARAM_VALUE	0	profile->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	profile->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	profile->dev->type	0,4096-ptr_max
PARAM_VALUE	0	profile->lock.dep_map->name	0-255
PARAM_VALUE	0	profile->lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->type	0-1
PARAM_VALUE	0	profile->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	profile->num_slots	1-u32max
DATA_SOURCE	0	profile	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&profile->lock
TYPE_LOCK		(struct blk_crypto_profile)->lock

block/blk-crypto-profile.c blk_crypto_derive_sw_secret() -> blk_crypto_hw_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	profile	4096-ptr_max
PARAM_VALUE	0	profile->dev	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->class	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->power.request	0-4
PARAM_VALUE	0	profile->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	profile->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	profile->dev->type	0,4096-ptr_max
PARAM_VALUE	0	profile->key_types_supported	2-u32max
PARAM_VALUE	0	profile->ll_ops.derive_sw_secret	1-u64max
PARAM_VALUE	0	profile->lock.dep_map->name	0-255
PARAM_VALUE	0	profile->lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->type	0-1
PARAM_VALUE	0	profile->lock.osq.tail.counter	0-s32max
BIT_INFO	0	profile->key_types_supported	0x2,0xffffffffffffffff
RX_PATH
NOCHECK_CALL
LOCK2	0	&profile->lock
TYPE_LOCK		(struct blk_crypto_profile)->lock

block/blk-crypto-profile.c blk_crypto_generate_key() -> blk_crypto_hw_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	profile	4096-ptr_max
PARAM_VALUE	0	profile->dev	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->class	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->power.request	0-4
PARAM_VALUE	0	profile->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	profile->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	profile->dev->type	0,4096-ptr_max
PARAM_VALUE	0	profile->key_types_supported	2-u32max
PARAM_VALUE	0	profile->ll_ops.generate_key	1-u64max
PARAM_VALUE	0	profile->lock.dep_map->name	0-255
PARAM_VALUE	0	profile->lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->type	0-1
PARAM_VALUE	0	profile->lock.osq.tail.counter	0-s32max
DATA_SOURCE	0	profile	$0
BIT_INFO	0	profile->key_types_supported	0x2,0xffffffffffffffff
NOCHECK_CALL
LOCK2	0	&profile->lock
TYPE_LOCK		(struct blk_crypto_profile)->lock

block/blk-crypto-profile.c blk_crypto_get_keyslot() -> blk_crypto_hw_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	profile	4096-ptr_max
PARAM_VALUE	0	profile->dev	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->class	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->power.request	0-4
PARAM_VALUE	0	profile->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	profile->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	profile->dev->type	0,4096-ptr_max
PARAM_VALUE	0	profile->lock.dep_map->name	0-255
PARAM_VALUE	0	profile->lock.first_waiter->handoff_set	1
PARAM_VALUE	0	profile->lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->list.prev	2212933610777083904,2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->type	0-1
PARAM_VALUE	0	profile->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	profile->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	profile->num_slots	1-u32max
CAPPED_DATA	0	&profile->lock	1
DATA_SOURCE	0	profile	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&profile->lock
TYPE_LOCK		(struct blk_crypto_profile)->lock

block/blk-crypto-profile.c blk_crypto_get_keyslot() -> blk_crypto_hw_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	profile	4096-ptr_max
PARAM_VALUE	0	profile->dev	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->class	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->power.request	0-4
PARAM_VALUE	0	profile->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	profile->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	profile->dev->type	0,4096-ptr_max
PARAM_VALUE	0	profile->idle_slots.next	4096-ptr_max
PARAM_VALUE	0	profile->lock.dep_map->name	0-255
PARAM_VALUE	0	profile->lock.first_waiter->handoff_set	1
PARAM_VALUE	0	profile->lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->list.prev	2212933610777083904,2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->type	0-1
PARAM_VALUE	0	profile->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	profile->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	profile->num_slots	1-u32max
CAPPED_DATA	0	&profile->idle_slots	1
CAPPED_DATA	0	&profile->lock	1
DATA_SOURCE	0	profile	$0
PARAM_COMPARE	0	&profile->idle_slots	== $0->idle_slots.next
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&profile->lock
TYPE_LOCK		(struct blk_crypto_profile)->lock

block/blk-crypto-profile.c blk_crypto_get_keyslot() -> blk_crypto_hw_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	profile	4096-ptr_max
PARAM_VALUE	0	profile->dev	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->class	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->power.request	0-4
PARAM_VALUE	0	profile->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	profile->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	profile->dev->type	0,4096-ptr_max
PARAM_VALUE	0	profile->idle_slots_wait_queue.lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	profile->lock.dep_map->name	0-255
PARAM_VALUE	0	profile->lock.first_waiter->handoff_set	1
PARAM_VALUE	0	profile->lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->list.prev	2212933610777083904,2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->type	0-1
PARAM_VALUE	0	profile->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	profile->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	profile->num_slots	1-u32max
CAPPED_DATA	0	&profile->idle_slots	1
CAPPED_DATA	0	&profile->lock	1
DATA_SOURCE	0	profile	$0
PARAM_COMPARE	0	&profile->idle_slots	!= $0->idle_slots.next
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&profile->lock
TYPE_LOCK		(struct blk_crypto_profile)->lock

block/blk-crypto-profile.c blk_crypto_get_keyslot() -> blk_crypto_hw_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	profile	4096-ptr_max
PARAM_VALUE	0	profile->dev	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->class	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->power.request	0-4
PARAM_VALUE	0	profile->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	profile->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	profile->dev->type	0,4096-ptr_max
PARAM_VALUE	0	profile->lock.dep_map->name	0-255
PARAM_VALUE	0	profile->lock.first_waiter->handoff_set	1
PARAM_VALUE	0	profile->lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->list.prev	2212933610777083904,2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->type	0-1
PARAM_VALUE	0	profile->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	profile->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	profile->num_slots	1-u32max
CAPPED_DATA	0	&profile->idle_slots	1
CAPPED_DATA	0	&profile->lock	1
DATA_SOURCE	0	profile	$0
PARAM_COMPARE	0	&profile->idle_slots	!= $0->idle_slots.next
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&profile->lock
TYPE_LOCK		(struct blk_crypto_profile)->lock

block/blk-crypto-profile.c blk_crypto_import_key() -> blk_crypto_hw_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	profile	4096-ptr_max
PARAM_VALUE	0	profile->dev	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->class	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->power.request	0-4
PARAM_VALUE	0	profile->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	profile->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	profile->dev->type	0,4096-ptr_max
PARAM_VALUE	0	profile->key_types_supported	2-u32max
PARAM_VALUE	0	profile->ll_ops.import_key	1-u64max
PARAM_VALUE	0	profile->lock.dep_map->name	0-255
PARAM_VALUE	0	profile->lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->type	0-1
PARAM_VALUE	0	profile->lock.osq.tail.counter	0-s32max
DATA_SOURCE	0	profile	$0
BIT_INFO	0	profile->key_types_supported	0x2,0xffffffffffffffff
NOCHECK_CALL
LOCK2	0	&profile->lock
TYPE_LOCK		(struct blk_crypto_profile)->lock

block/blk-crypto-profile.c blk_crypto_prepare_key() -> blk_crypto_hw_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	profile	4096-ptr_max
PARAM_VALUE	0	profile->dev	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->class	0,4096-ptr_max
PARAM_VALUE	0	profile->dev->power.request	0-4
PARAM_VALUE	0	profile->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	profile->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	profile->dev->type	0,4096-ptr_max
PARAM_VALUE	0	profile->key_types_supported	2-u32max
PARAM_VALUE	0	profile->ll_ops.prepare_key	1-u64max
PARAM_VALUE	0	profile->lock.dep_map->name	0-255
PARAM_VALUE	0	profile->lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	profile->lock.first_waiter->type	0-1
PARAM_VALUE	0	profile->lock.osq.tail.counter	0-s32max
DATA_SOURCE	0	profile	$0
BIT_INFO	0	profile->key_types_supported	0x2,0xffffffffffffffff
NOCHECK_CALL
LOCK2	0	&profile->lock
TYPE_LOCK		(struct blk_crypto_profile)->lock