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Lines Matching refs:page

79 static long		page = 0;
98 	ATF_REQUIRE(mincore(addr, npgs * page, vec) == 0);
106 		(void)fprintf(stderr, "page %p is %sresident\n",
107 		    (char *)addr + (i * page), vec[i] ? "" : "not ");
126 	map = mmap(NULL, page, PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0);
127 	vec = malloc(page);
136 	ATF_REQUIRE_ERRNO(ENOMEM, mincore(0, page, vec) == -1);
139 	ATF_REQUIRE_ERRNO(EFAULT, mincore(map, page, (void *)-1) == -1);
142 	ATF_REQUIRE(munmap(map, page) == 0);
148 	atf_tc_set_md_var(tc, "descr", "Test page residency with mincore(2)");
172 	buf = malloc(page * 5);
177 	rv = write(fd, buf, page * 5);
190 	npgs = st.st_size / page;
192 	if (st.st_size % page != 0)
197 	rv = mlock(addr, npgs * page);
204 	addr = mmap(NULL, npgs * page, PROT_READ | PROT_WRITE,
212 	ATF_REQUIRE(munmap(addr, npgs * page) == 0);
216 	addr = mmap(NULL, npgs * page, PROT_READ | PROT_WRITE,
238 	addr2 = mmap(NULL, npgs * page, PROT_READ, MAP_ANON, -1, (off_t)0);
239 	addr3 = mmap(NULL, npgs * page, PROT_MPROTECT(PROT_READ) | PROT_NONE,
249 	ATF_REQUIRE_STRERROR(mprotect(addr3, npgs * page, PROT_READ) == 0);
255 	ATF_REQUIRE_STRERROR(madvise(addr2, npgs * page, MADV_FREE) == 0);
258 	(void)memset(addr, 0, npgs * page);
260 	ATF_REQUIRE_STRERROR(madvise(addr, npgs * page, MADV_FREE) == 0);
263 	(void)munmap(addr, npgs * page);
264 	(void)munmap(addr2, npgs * page);
265 	(void)munmap(addr3, npgs * page);
292 	id = shmget(IPC_PRIVATE, page, IPC_CREAT | S_IRUSR | S_IWUSR);
317 	shmid = shmget(IPC_PRIVATE, npgs * page,
327 	(void)memset(addr, 0xff, npgs * page);
330 	ATF_REQUIRE_STRERROR(madvise(addr, npgs * page, MADV_FREE) == 0);
356 	page = sysconf(_SC_PAGESIZE);
357 	ATF_REQUIRE(page >= 0);