seals             131 drivers/dma-buf/udmabuf.c 	int seals, ret = -EINVAL;
seals             163 drivers/dma-buf/udmabuf.c 		seals = memfd_fcntl(memfd, F_GET_SEALS, 0);
seals             164 drivers/dma-buf/udmabuf.c 		if (seals == -EINVAL)
seals             167 drivers/dma-buf/udmabuf.c 		if ((seals & SEALS_WANTED) != SEALS_WANTED ||
seals             168 drivers/dma-buf/udmabuf.c 		    (seals & SEALS_DENIED) != 0)
seals             552 fs/hugetlbfs/inode.c 		if (info->seals & (F_SEAL_WRITE | F_SEAL_FUTURE_WRITE)) {
seals             606 fs/hugetlbfs/inode.c 	if ((info->seals & F_SEAL_GROW) && offset + len > inode->i_size) {
seals             715 fs/hugetlbfs/inode.c 		if ((newsize < oldsize && (info->seals & F_SEAL_SHRINK)) ||
seals             716 fs/hugetlbfs/inode.c 		    (newsize > oldsize && (info->seals & F_SEAL_GROW)))
seals             785 fs/hugetlbfs/inode.c 		info->seals = F_SEAL_SEAL;
seals             279 include/linux/hugetlb.h 	unsigned int seals;
seals              16 include/linux/shmem_fs.h 	unsigned int		seals;		/* shmem seals */
seals             123 mm/memfd.c     		return &SHMEM_I(file_inode(file))->seals;
seals             127 mm/memfd.c     		return &HUGETLBFS_I(file_inode(file))->seals;
seals             139 mm/memfd.c     static int memfd_add_seals(struct file *file, unsigned int seals)
seals             178 mm/memfd.c     	if (seals & ~(unsigned int)F_ALL_SEALS)
seals             194 mm/memfd.c     	if ((seals & F_SEAL_WRITE) && !(*file_seals & F_SEAL_WRITE)) {
seals             206 mm/memfd.c     	*file_seals |= seals;
seals             216 mm/memfd.c     	unsigned int *seals = memfd_file_seals_ptr(file);
seals             218 mm/memfd.c     	return seals ? *seals : -EINVAL;
seals            1033 mm/shmem.c     		if ((newsize < oldsize && (info->seals & F_SEAL_SHRINK)) ||
seals            1034 mm/shmem.c     		    (newsize > oldsize && (info->seals & F_SEAL_GROW)))
seals            2212 mm/shmem.c     	if (info->seals & F_SEAL_FUTURE_WRITE) {
seals            2262 mm/shmem.c     		info->seals = F_SEAL_SEAL;
seals            2482 mm/shmem.c     	if (unlikely(info->seals & (F_SEAL_GROW |
seals            2484 mm/shmem.c     		if (info->seals & (F_SEAL_WRITE | F_SEAL_FUTURE_WRITE))
seals            2486 mm/shmem.c     		if ((info->seals & F_SEAL_GROW) && pos + len > inode->i_size)
seals            2747 mm/shmem.c     		if (info->seals & (F_SEAL_WRITE | F_SEAL_FUTURE_WRITE)) {
seals            2779 mm/shmem.c     	if ((info->seals & F_SEAL_GROW) && offset + len > inode->i_size) {
seals              76 tools/testing/selftests/memfd/fuse_test.c static void mfd_assert_has_seals(int fd, __u64 seals)
seals              81 tools/testing/selftests/memfd/fuse_test.c 	if (s != seals) {
seals              83 tools/testing/selftests/memfd/fuse_test.c 		       (unsigned long long)seals, (unsigned long long)s, fd);
seals              88 tools/testing/selftests/memfd/fuse_test.c static void mfd_assert_add_seals(int fd, __u64 seals)
seals              94 tools/testing/selftests/memfd/fuse_test.c 	r = fcntl(fd, F_ADD_SEALS, seals);
seals              97 tools/testing/selftests/memfd/fuse_test.c 		       fd, (unsigned long long)s, (unsigned long long)seals);
seals             102 tools/testing/selftests/memfd/fuse_test.c static int mfd_busy_add_seals(int fd, __u64 seals)
seals             113 tools/testing/selftests/memfd/fuse_test.c 	r = fcntl(fd, F_ADD_SEALS, seals);
seals             116 tools/testing/selftests/memfd/fuse_test.c 		       fd, (unsigned long long)s, (unsigned long long)seals);
seals              99 tools/testing/selftests/memfd/memfd_test.c static void mfd_assert_has_seals(int fd, unsigned int seals)
seals             104 tools/testing/selftests/memfd/memfd_test.c 	if (s != seals) {
seals             105 tools/testing/selftests/memfd/memfd_test.c 		printf("%u != %u = GET_SEALS(%d)\n", seals, s, fd);
seals             110 tools/testing/selftests/memfd/memfd_test.c static void mfd_assert_add_seals(int fd, unsigned int seals)
seals             116 tools/testing/selftests/memfd/memfd_test.c 	r = fcntl(fd, F_ADD_SEALS, seals);
seals             118 tools/testing/selftests/memfd/memfd_test.c 		printf("ADD_SEALS(%d, %u -> %u) failed: %m\n", fd, s, seals);
seals             123 tools/testing/selftests/memfd/memfd_test.c static void mfd_fail_add_seals(int fd, unsigned int seals)
seals             134 tools/testing/selftests/memfd/memfd_test.c 	r = fcntl(fd, F_ADD_SEALS, seals);
seals             137 tools/testing/selftests/memfd/memfd_test.c 				fd, s, seals);