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Searched refs:MEM_CHILD (Results 1 - 1 of 1) sorted by relevance

/third_party/ltp/testcases/kernel/syscalls/process_madvise/
H A Dprocess_madvise01.c26 #define MEM_CHILD (1 * TST_MB) macro
32 char data[MEM_CHILD]; in child_alloc()
36 memset(data, 'a', MEM_CHILD); in child_alloc()
38 tst_res(TINFO, "Allocate memory: %d bytes", MEM_CHILD); in child_alloc()
40 *data_ptr = SAFE_MMAP(NULL, MEM_CHILD, in child_alloc()
44 memset(*data_ptr, 'a', MEM_CHILD); in child_alloc()
54 if (memcmp(*data_ptr, data, MEM_CHILD) != 0) { in child_alloc()
59 SAFE_MUNMAP(*data_ptr, MEM_CHILD); in child_alloc()
65 MEM_CHILD / TST_KB); in child_alloc()
78 SAFE_MUNMAP(*data_ptr, MEM_CHILD); in cleanup()
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