Searched refs:F_SEAL_SHRINK (Results 1 – 8 of 8) sorted by relevance
| /linux-6.1.9/tools/testing/selftests/memfd/ |
| D | memfd_test.c | 703 mfd_assert_add_seals(fd, F_SEAL_SHRINK | in test_basic()
705 mfd_assert_has_seals(fd, F_SEAL_SHRINK | in test_basic()
709 mfd_assert_add_seals(fd, F_SEAL_SHRINK | in test_basic()
711 mfd_assert_has_seals(fd, F_SEAL_SHRINK | in test_basic()
716 mfd_assert_has_seals(fd, F_SEAL_SHRINK | in test_basic()
732 mfd_fail_add_seals(fd, F_SEAL_SHRINK | in test_basic()
819 mfd_assert_add_seals(fd, F_SEAL_SHRINK); in test_seal_shrink()
820 mfd_assert_has_seals(fd, F_SEAL_SHRINK); in test_seal_shrink()
871 mfd_assert_add_seals(fd, F_SEAL_SHRINK | F_SEAL_GROW); in test_seal_resize()
872 mfd_assert_has_seals(fd, F_SEAL_SHRINK | F_SEAL_GROW); in test_seal_resize()
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| /linux-6.1.9/tools/include/uapi/linux/ |
| D | fcntl.h | 42 #define F_SEAL_SHRINK 0x0002 /* prevent file from shrinking */ macro
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| /linux-6.1.9/include/uapi/linux/ |
| D | fcntl.h | 42 #define F_SEAL_SHRINK 0x0002 /* prevent file from shrinking */ macro
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| /linux-6.1.9/tools/testing/selftests/drivers/dma-buf/ |
| D | udmabuf.c | 46 ret = fcntl(memfd, F_ADD_SEALS, F_SEAL_SHRINK); in main()
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| /linux-6.1.9/mm/ |
| D | memfd.c | 150 F_SEAL_SHRINK | \
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| D | shmem.c | 1102 if ((newsize < oldsize && (info->seals & F_SEAL_SHRINK)) || in shmem_setattr()
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| /linux-6.1.9/drivers/dma-buf/ |
| D | udmabuf.c | 166 #define SEALS_WANTED (F_SEAL_SHRINK)
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| /linux-6.1.9/fs/hugetlbfs/ |
| D | inode.c | 921 if ((newsize < oldsize && (info->seals & F_SEAL_SHRINK)) || in hugetlbfs_setattr()
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