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Searched refs:LANDLOCK_ACCESS_FS_TRUNCATE (Results 1 – 10 of 10) sorted by relevance

/linux-6.15/security/landlock/
H A Daudit.c38 [BIT_INDEX(LANDLOCK_ACCESS_FS_TRUNCATE)] = "fs.truncate",
319 access = LANDLOCK_ACCESS_FS_TRUNCATE; in test_get_layer_from_deny_masks()
324 KUNIT_EXPECT_EQ(test, access, LANDLOCK_ACCESS_FS_TRUNCATE); in test_get_layer_from_deny_masks()
326 access = LANDLOCK_ACCESS_FS_TRUNCATE | LANDLOCK_ACCESS_FS_IOCTL_DEV; in test_get_layer_from_deny_masks()
336 access = LANDLOCK_ACCESS_FS_TRUNCATE; in test_get_layer_from_deny_masks()
341 KUNIT_EXPECT_EQ(test, access, LANDLOCK_ACCESS_FS_TRUNCATE); in test_get_layer_from_deny_masks()
343 access = LANDLOCK_ACCESS_FS_TRUNCATE | LANDLOCK_ACCESS_FS_IOCTL_DEV; in test_get_layer_from_deny_masks()
349 LANDLOCK_ACCESS_FS_TRUNCATE | in test_get_layer_from_deny_masks()
H A Ddomain.c162 const unsigned long truncate = BIT_INDEX(LANDLOCK_ACCESS_FS_TRUNCATE); in test_get_layer_deny_mask()
222 [BIT_INDEX(LANDLOCK_ACCESS_FS_TRUNCATE)] = BIT_ULL(1), in test_landlock_get_deny_masks()
229 LANDLOCK_ACCESS_FS_TRUNCATE, in test_landlock_get_deny_masks()
238 LANDLOCK_ACCESS_FS_TRUNCATE | in test_landlock_get_deny_masks()
H A Daccess.h33 LANDLOCK_ACCESS_FS_TRUNCATE | \
H A Dfs.c316 LANDLOCK_ACCESS_FS_TRUNCATE | \
1562 return current_check_access_path(path, LANDLOCK_ACCESS_FS_TRUNCATE); in hook_path_truncate()
1638 optional_access = LANDLOCK_ACCESS_FS_TRUNCATE; in hook_file_open()
1702 if (landlock_file(file)->allowed_access & LANDLOCK_ACCESS_FS_TRUNCATE) in hook_file_truncate()
1712 .access = LANDLOCK_ACCESS_FS_TRUNCATE, in hook_file_truncate()
/linux-6.15/samples/landlock/
H A Dsandboxer.c110 LANDLOCK_ACCESS_FS_TRUNCATE | \
294 LANDLOCK_ACCESS_FS_TRUNCATE | \
414 ruleset_attr.handled_access_fs &= ~LANDLOCK_ACCESS_FS_TRUNCATE; in main()
/linux-6.15/include/uapi/linux/
H A Dlandlock.h322 #define LANDLOCK_ACCESS_FS_TRUNCATE (1ULL << 14) macro
/linux-6.15/Documentation/translations/zh_CN/security/
H A Dlandlock.rst69 以LANDLOCK_ACCESS_FS_TRUNCATE权限为例，如果相关的文件层次结构没有
/linux-6.15/tools/testing/selftests/landlock/
H A Dfs_test.c577 LANDLOCK_ACCESS_FS_TRUNCATE | \
3720 LANDLOCK_ACCESS_FS_TRUNCATE, in TEST_F_FORK()
3730 LANDLOCK_ACCESS_FS_TRUNCATE, in TEST_F_FORK()
3734 .access = LANDLOCK_ACCESS_FS_TRUNCATE, in TEST_F_FORK()
3739 .access = LANDLOCK_ACCESS_FS_TRUNCATE, in TEST_F_FORK()
3749 LANDLOCK_ACCESS_FS_TRUNCATE; in TEST_F_FORK()
3844 .access = LANDLOCK_ACCESS_FS_TRUNCATE, in TEST_F_FORK()
3934 .handled = LANDLOCK_ACCESS_FS_TRUNCATE, in FIXTURE_VARIANT_ADD()
3935 .allowed = LANDLOCK_ACCESS_FS_TRUNCATE, in FIXTURE_VARIANT_ADD()
3962 .allowed = LANDLOCK_ACCESS_FS_TRUNCATE, in FIXTURE_VARIANT_ADD()
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/linux-6.15/Documentation/userspace-api/
H A Dlandlock.rst79 LANDLOCK_ACCESS_FS_TRUNCATE |
113 /* Removes LANDLOCK_ACCESS_FS_TRUNCATE for ABI < 3 */
114 ruleset_attr.handled_access_fs &= ~LANDLOCK_ACCESS_FS_TRUNCATE;
351 ``LANDLOCK_ACCESS_FS_TRUNCATE`` both change the contents of a file and sometimes
370 When opening a file, the availability of the ``LANDLOCK_ACCESS_FS_TRUNCATE`` and
562 truncation thanks to the new ``LANDLOCK_ACCESS_FS_TRUNCATE`` access right.
/linux-6.15/Documentation/security/
H A Dlandlock.rst75 Taking the ``LANDLOCK_ACCESS_FS_TRUNCATE`` right as an example, it may be