Lines Matching refs:prctl
117 ret = prctl(PR_SET_MEMORY_MERGE, 1, 0, 0, 0); in __mmap_and_merge_range()
384 ret = prctl(PR_SET_MEMORY_MERGE, 1, 0, 0, 0); in test_prctl()
393 ret = prctl(PR_GET_MEMORY_MERGE, 0, 0, 0, 0); in test_prctl()
402 ret = prctl(PR_SET_MEMORY_MERGE, 0, 0, 0, 0); in test_prctl()
408 ret = prctl(PR_GET_MEMORY_MERGE, 0, 0, 0, 0); in test_prctl()
426 if (prctl(PR_GET_MEMORY_MERGE, 0, 0, 0, 0) != 1) in test_child_ksm()
461 ret = prctl(PR_SET_MEMORY_MERGE, 1, 0, 0, 0); in test_prctl_fork()
490 if (prctl(PR_SET_MEMORY_MERGE, 0, 0, 0, 0)) { in test_prctl_fork()
548 ret = prctl(PR_SET_MEMORY_MERGE, 1, 0, 0, 0); in test_prctl_fork_exec()
585 if (prctl(PR_SET_MEMORY_MERGE, 0, 0, 0, 0)) { in test_prctl_fork_exec()
609 if (prctl(PR_SET_MEMORY_MERGE, 0, 0, 0, 0)) { in test_prctl_unmerge()