mm/zsmalloc.c find_alloced_obj() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
PARAM_VALUE	0	zpdesc	1-u64max
DATA_SOURCE	0	zpdesc	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&class->lock
LOCK2		&pool->lock
LOCK2		&src_zspage->zsl.lock
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct size_class)->lock
TYPE_LOCK		(struct zs_pool)->lock
TYPE_LOCK		(struct zspage_lock)->lock

mm/zsmalloc.c init_zspage() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
PARAM_VALUE	0	zpdesc	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&acomp_ctx->mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&zstrm->lock
HALF_LOCKED2		_T->lock

mm/zsmalloc.c obj_free() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
PARAM_VALUE	0	zpdesc	4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&class->lock
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&src_zspage->zsl.lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct size_class)->lock

mm/zsmalloc.c obj_malloc() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&class->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&src_zspage->zsl.lock
TYPE_LOCK		(struct size_class)->lock

mm/zsmalloc.c zs_obj_read_begin() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
PARAM_VALUE	0	zpdesc	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		_T->lock

mm/zsmalloc.c zs_obj_write() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
PARAM_VALUE	0	zpdesc	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&acomp_ctx->mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		_T->lock

mm/zsmalloc.c zs_object_copy() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&class->lock
LOCK2		&pool->lock
LOCK2		&src_zspage->zsl.lock
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct size_class)->lock
TYPE_LOCK		(struct zs_pool)->lock
TYPE_LOCK		(struct zspage_lock)->lock

mm/zsmalloc.c zs_object_copy() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&class->lock
LOCK2		&pool->lock
LOCK2		&src_zspage->zsl.lock
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct size_class)->lock
TYPE_LOCK		(struct zs_pool)->lock
TYPE_LOCK		(struct zspage_lock)->lock

mm/zsmalloc.c zs_object_copy() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
DATA_SOURCE	0	zpdesc	r get_next_zpdesc
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&class->lock
LOCK2		&pool->lock
LOCK2		&src_zspage->zsl.lock
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct size_class)->lock
TYPE_LOCK		(struct zs_pool)->lock
TYPE_LOCK		(struct zspage_lock)->lock

mm/zsmalloc.c zs_object_copy() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&class->lock
LOCK2		&pool->lock
LOCK2		&src_zspage->zsl.lock
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct size_class)->lock
TYPE_LOCK		(struct zs_pool)->lock
TYPE_LOCK		(struct zspage_lock)->lock

mm/zsmalloc.c zs_object_copy() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
DATA_SOURCE	0	zpdesc	r get_next_zpdesc
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&class->lock
LOCK2		&pool->lock
LOCK2		&src_zspage->zsl.lock
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct size_class)->lock
TYPE_LOCK		(struct zs_pool)->lock
TYPE_LOCK		(struct zspage_lock)->lock

mm/zsmalloc.c zs_page_migrate() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
PARAM_VALUE	0	zpdesc	4096-ptr_max
DATA_SOURCE	0	zpdesc	$1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2		&class->lock
LOCK2		&pool->lock
LOCK2		&zspage->zsl.lock
TYPE_LOCK		(struct size_class)->lock
TYPE_LOCK		(struct zs_pool)->lock
TYPE_LOCK		(struct zspage_lock)->lock

mm/zsmalloc.c zs_page_migrate() -> kmap_local_zpdesc()

Type	Parameter	Key	Value
PARAM_VALUE	0	zpdesc	4096-ptr_max
DATA_SOURCE	0	zpdesc	$0
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2		&class->lock
LOCK2		&pool->lock
LOCK2		&zspage->zsl.lock
TYPE_LOCK		(struct size_class)->lock
TYPE_LOCK		(struct zs_pool)->lock
TYPE_LOCK		(struct zspage_lock)->lock