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Searched refs:FORCE_READ (Results 1 – 8 of 8) sorted by relevance

/linux/tools/testing/selftests/mm/
H A Dcow.c1552 FORCE_READ(*mem); in run_with_zeropage()
1553 FORCE_READ(*smem); in run_with_zeropage()
1615 FORCE_READ(mem); in run_with_huge_zeropage()
1616 FORCE_READ(smem); in run_with_huge_zeropage()
1666 FORCE_READ(mem); in run_with_memfd()
1667 FORCE_READ(smem); in run_with_memfd()
1722 FORCE_READ(mem); in run_with_tmpfile()
1723 FORCE_READ(smem); in run_with_tmpfile()
1776 FORCE_READ(mem); in run_with_memfd_hugetlb()
1777 FORCE_READ(smem); in run_with_memfd_hugetlb()
H A Dvm_util.h29 #define FORCE_READ(x) (*(const volatile typeof(x) *)&(x)) macro
H A Dhugetlb-madvise.c56 FORCE_READ(*addr2); in read_fault_pages()
H A Dmigration.c113 FORCE_READ(*(uint64_t *)ptr); in access_mem()
H A Drmap.c227 FORCE_READ(*data->region); in access_region()
H A Dsplit_huge_page_test.c658 FORCE_READ(*addr2); in create_pagecache_thp_and_fd()
H A Dguard-regions.c149 FORCE_READ(*ptr); in try_access_buf()
H A Dpagemap_ioctl.c1528 FORCE_READ(*mem); in zeropfn_tests()