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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

mm/page_table_check.c get_page_table_check() -> page_ext_data()

Type Parameter Key Value
PARAM_VALUE 0 page_ext 4096-ptr_max
PARAM_VALUE 1 ops 5953137757145796608
DATA_SOURCE 0 page_ext $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read

drivers/iommu/iommu-debug-pagealloc.c get_iommu_data() -> page_ext_data()

Type Parameter Key Value
PARAM_VALUE 0 page_ext 0,4096-ptr_max
PARAM_VALUE 1 ops 2013424669889748992
DATA_SOURCE 0 page_ext $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

mm/page_owner.c get_page_owner() -> page_ext_data()

Type Parameter Key Value
PARAM_VALUE 0 page_ext 4096-ptr_max
PARAM_VALUE 1 ops 4557712166165540864
DATA_SOURCE 0 page_ext $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read
HALF_LOCKED2 &m->lock