Searched refs:seals (Results 1 – 5 of 5) sorted by relevance
| /linux-4.1.27/tools/testing/selftests/memfd/ |
| D | fuse_test.c | 77 static void mfd_assert_has_seals(int fd, __u64 seals) in mfd_assert_has_seals() argument
82 if (s != seals) { in mfd_assert_has_seals()
84 (unsigned long long)seals, (unsigned long long)s, fd); in mfd_assert_has_seals()
89 static void mfd_assert_add_seals(int fd, __u64 seals) in mfd_assert_add_seals() argument
95 r = fcntl(fd, F_ADD_SEALS, seals); in mfd_assert_add_seals()
98 fd, (unsigned long long)s, (unsigned long long)seals); in mfd_assert_add_seals()
103 static int mfd_busy_add_seals(int fd, __u64 seals) in mfd_busy_add_seals() argument
114 r = fcntl(fd, F_ADD_SEALS, seals); in mfd_busy_add_seals()
117 fd, (unsigned long long)s, (unsigned long long)seals); in mfd_busy_add_seals()
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| D | memfd_test.c | 75 static void mfd_assert_has_seals(int fd, unsigned int seals) in mfd_assert_has_seals() argument
80 if (s != seals) { in mfd_assert_has_seals()
81 printf("%u != %u = GET_SEALS(%d)\n", seals, s, fd); in mfd_assert_has_seals()
86 static void mfd_assert_add_seals(int fd, unsigned int seals) in mfd_assert_add_seals() argument
92 r = fcntl(fd, F_ADD_SEALS, seals); in mfd_assert_add_seals()
94 printf("ADD_SEALS(%d, %u -> %u) failed: %m\n", fd, s, seals); in mfd_assert_add_seals()
99 static void mfd_fail_add_seals(int fd, unsigned int seals) in mfd_fail_add_seals() argument
110 r = fcntl(fd, F_ADD_SEALS, seals); in mfd_fail_add_seals()
113 fd, s, seals); in mfd_fail_add_seals()
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| /linux-4.1.27/include/linux/ |
| D | shmem_fs.h | 15 unsigned int seals; /* shmem seals */ member
72 extern int shmem_add_seals(struct file *file, unsigned int seals);
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| /linux-4.1.27/mm/ |
| D | shmem.c | 560 if ((newsize < oldsize && (info->seals & F_SEAL_SHRINK)) || in shmem_setattr()
561 (newsize > oldsize && (info->seals & F_SEAL_GROW))) in shmem_setattr()
1418 info->seals = F_SEAL_SEAL; in shmem_get_inode()
1484 if (unlikely(info->seals)) { in shmem_write_begin()
1485 if (info->seals & F_SEAL_WRITE) in shmem_write_begin()
1487 if ((info->seals & F_SEAL_GROW) && pos + len > inode->i_size) in shmem_write_begin()
1946 int shmem_add_seals(struct file *file, unsigned int seals) in shmem_add_seals() argument
1986 if (seals & ~(unsigned int)F_ALL_SEALS) in shmem_add_seals()
1991 if (info->seals & F_SEAL_SEAL) { in shmem_add_seals()
1996 if ((seals & F_SEAL_WRITE) && !(info->seals & F_SEAL_WRITE)) { in shmem_add_seals()
[all …]
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| /linux-4.1.27/Documentation/tpm/ |
| D | xen-tpmfront.txt | 16 which seals the secrets to the Physical TPM. If the process of creating each of
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