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Searched refs:filemap (Results 1 – 2 of 2) sorted by relevance

/tools/testing/selftests/mm/
A Dhugetlb-read-hwpoison.c49 memset(filemap + offset, iter, wr_chunk_size); in setup_filemap()
142 char *filemap = NULL; in test_hugetlb_read() local
149 filemap = mmap(NULL, len, PROT_READ | PROT_WRITE, in test_hugetlb_read()
151 if (filemap == MAP_FAILED) { in test_hugetlb_read()
156 setup_filemap(filemap, len, wr_chunk_size); in test_hugetlb_read()
162 munmap(filemap, len); in test_hugetlb_read()
177 char *filemap = NULL; in test_hugetlb_read_hwpoison() local
188 if (filemap == MAP_FAILED) { in test_hugetlb_read_hwpoison()
193 setup_filemap(filemap, len, wr_chunk_size); in test_hugetlb_read_hwpoison()
202 hwp_addr = filemap + len / 2 + pagesize; in test_hugetlb_read_hwpoison()
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A Dhugetlb-soft-offline.c37 char *filemap = NULL; in do_soft_offline() local
47 filemap = mmap(NULL, len, PROT_READ | PROT_WRITE, in do_soft_offline()
49 if (filemap == MAP_FAILED) { in do_soft_offline()
55 memset(filemap, 0xab, len); in do_soft_offline()
58 hwp_addr = filemap + len / 2; in do_soft_offline()
73 munmap(filemap, len); in do_soft_offline()

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