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Searched refs:MADV_POPULATE_WRITE (Results 1 – 5 of 5) sorted by relevance

/linux/tools/testing/selftests/mm/
H A Dmadv_populate.c44 ret = madvise(addr, pagesize, MADV_POPULATE_WRITE); in sense_support()
65 ret = madvise(addr, SIZE, MADV_POPULATE_WRITE); in test_prot_read()
87 ret = madvise(addr, SIZE, MADV_POPULATE_WRITE); in test_prot_write()
112 ret = madvise(addr, SIZE, MADV_POPULATE_WRITE); in test_holes()
120 ret = madvise(addr, 2 * pagesize, MADV_POPULATE_WRITE); in test_holes()
128 ret = madvise(addr + pagesize, pagesize, MADV_POPULATE_WRITE); in test_holes()
199 ret = madvise(addr, SIZE, MADV_POPULATE_WRITE); in test_populate_write()
259 ret = madvise(addr, SIZE, MADV_POPULATE_WRITE); in test_softdirty()
H A Dpfnmap.c168 MADV_POPULATE_WRITE, in TEST_F()
H A Dguard-regions.c1426 ASSERT_EQ(madvise(ptr, 10 * page_size, MADV_POPULATE_WRITE), -1); in TEST_F()
/linux/tools/include/uapi/asm-generic/
H A Dmman-common.h76 #define MADV_POPULATE_WRITE 23 /* populate (prefault) page tables writable */ macro
/linux/mm/
H A Dmadvise.c968 const bool write = madv_behavior->behavior == MADV_POPULATE_WRITE; in madvise_populate()
1543 case MADV_POPULATE_WRITE: in madvise_behavior_valid()
1762 case MADV_POPULATE_WRITE: in get_lock_mode()
1895 case MADV_POPULATE_WRITE: in is_madvise_populate()