Lines Matching defs:seals

193 static void mfd_assert_has_seals(int fd, unsigned int seals)
200 	if (s != seals) {
201 		printf("%u != %u = GET_SEALS(%s)\n", seals, s, buf);
206 static void mfd_assert_add_seals(int fd, unsigned int seals)
212 	r = fcntl(fd, F_ADD_SEALS, seals);
214 		printf("ADD_SEALS(%d, %u -> %u) failed: %m\n", fd, s, seals);
219 static void mfd_fail_add_seals(int fd, unsigned int seals)
230 	r = fcntl(fd, F_ADD_SEALS, seals);
233 				fd, s, seals);
885  * A very basic sealing test to see whether setting/retrieving seals works.
897 	/* add basic seals */
910 	/* add more seals and seal against sealing */
1456  * Test that seals are shared between dupped FDs and they're all equal.
1497  * Modifying seals is only allowed if no other mmap() refs exist.