Searched refs:skey (Results 1 – 2 of 2) sorted by relevance
114 page_set_storage_key(unsigned long addr, unsigned int skey) in page_set_storage_key() argument116 asm volatile("sske %0,%1" : : "d" (skey), "a" (addr)); in page_set_storage_key()122 unsigned int skey; in page_get_storage_key() local124 asm volatile("iske %0,%1" : "=d" (skey) : "a" (addr), "0" (0)); in page_get_storage_key()125 return skey; in page_get_storage_key()
577 unsigned int skey; in ptep_rcp_copy() local580 skey = page_get_storage_key(page_to_phys(page)); in ptep_rcp_copy()581 if (skey & _PAGE_CHANGED) { in ptep_rcp_copy()585 if (skey & _PAGE_REFERENCED) in ptep_rcp_copy()762 unsigned int skey; in kvm_s390_test_and_clear_page_dirty() local769 skey = page_get_storage_key(page_to_phys(page)); in kvm_s390_test_and_clear_page_dirty()770 if (skey & _PAGE_CHANGED) { in kvm_s390_test_and_clear_page_dirty()779 if (skey & _PAGE_CHANGED) in kvm_s390_test_and_clear_page_dirty()