45 static int madvise_need_mmap_write(int behavior)  in madvise_need_mmap_write()  argument
47 	switch (behavior) {  in madvise_need_mmap_write()
67 		     unsigned long start, unsigned long end, int behavior)  in madvise_behavior()  argument
74 	switch (behavior) {  in madvise_behavior()
117 		error = ksm_madvise(vma, start, end, behavior, &new_flags);  in madvise_behavior()
123 		error = hugepage_madvise(vma, &new_flags, behavior);  in madvise_behavior()
757 				  int behavior)  in madvise_dontneed_free()  argument
802 	if (behavior == MADV_DONTNEED)  in madvise_dontneed_free()
804 	else if (behavior == MADV_FREE)  in madvise_dontneed_free()
862 static int madvise_inject_error(int behavior,  in madvise_inject_error()  argument
894 		if (behavior == MADV_SOFT_OFFLINE) {  in madvise_inject_error()
929 		unsigned long start, unsigned long end, int behavior)  in madvise_vma()  argument
931 	switch (behavior) {  in madvise_vma()
942 		return madvise_dontneed_free(vma, prev, start, end, behavior);  in madvise_vma()
944 		return madvise_behavior(vma, prev, start, end, behavior);  in madvise_vma()
949 madvise_behavior_valid(int behavior)  in madvise_behavior_valid()  argument
951 	switch (behavior) {  in madvise_behavior_valid()
1047 SYSCALL_DEFINE3(madvise, unsigned long, start, size_t, len_in, int, behavior)  in SYSCALL_DEFINE3()  argument
1059 	if (!madvise_behavior_valid(behavior))  in SYSCALL_DEFINE3()
1079 	if (behavior == MADV_HWPOISON || behavior == MADV_SOFT_OFFLINE)  in SYSCALL_DEFINE3()
1080 		return madvise_inject_error(behavior, start, start + len_in);  in SYSCALL_DEFINE3()
1083 	write = madvise_need_mmap_write(behavior);  in SYSCALL_DEFINE3()
1121 		error = madvise_vma(vma, &prev, start, tmp, behavior);  in SYSCALL_DEFINE3()