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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

arch/x86/xen/mmu_pv.c __set_pfn_prot() -> MULTI_update_va_mapping()

Type Parameter Key Value
PARAM_VALUE 1 va 18379471554275704832,18446612682070032384
PARAM_VALUE 3 flags 0
NOCHECK_CALL
LOCK2 irq

arch/x86/xen/mmu_pv.c xen_pin_page() -> MULTI_update_va_mapping()

Type Parameter Key Value
PARAM_VALUE 1 va 18379471554275704832,18446612682070032384
PARAM_VALUE 3 flags 0-1
DATA_SOURCE 1 va r lowmem_page_address
FUZZY_MAX 3 flags 1
BIT_INFO 2 new_val 0x0,0x7fffffffffffffff
HARD_MAX 3 flags 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 irq
HALF_LOCKED2 &mm->page_table_lock

arch/x86/xen/mmu_pv.c xen_remap_exchanged_ptes() -> MULTI_update_va_mapping()

Type Parameter Key Value
PARAM_VALUE 3 flags 0,5-6
DATA_SOURCE 1 va $0 [m]
FUZZY_MAX 3 flags 6
HARD_MAX 3 flags 6
PREEMPT_ADD
NOCHECK_CALL
LOCK2 flags
LOCK2 global &xen_reservation_lock
LOCK2 irq

arch/x86/xen/mmu_pv.c xen_unpin_page() -> MULTI_update_va_mapping()

Type Parameter Key Value
PARAM_VALUE 1 va 18379471554275704832,18446612682070032384
PARAM_VALUE 3 flags 0-1
DATA_SOURCE 1 va r lowmem_page_address
FUZZY_MAX 3 flags 1
BIT_INFO 2 new_val 0x0,0x7fffffffffffffff
HARD_MAX 3 flags 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 irq
HALF_LOCKED2 &mm->page_table_lock

arch/x86/xen/mmu_pv.c xen_zap_pfn_range() -> MULTI_update_va_mapping()

Type Parameter Key Value
PARAM_VALUE 0 mcl->op 1,3,5,10,14,26
PARAM_VALUE 3 flags 0
DATA_SOURCE 1 va $0 [m]
PREEMPT_ADD
NOCHECK_CALL
LOCK2 flags
LOCK2 global &xen_reservation_lock
LOCK2 irq