| /linux-6.15/include/linux/ |
| D | kcsan-checks.h | 22 #define KCSAN_ACCESS_SCOPED (1 << 4) /* Access is a scoped access. */
130 /* Scoped access information. */
145 /* Location where scoped access was set up. */
157 * kcsan_begin_scoped_access - begin scoped access
159 * Begin scoped access and initialize @sa, which will cause KCSAN to
163 * Scoped accesses are implemented by appending @sa to an internal list for the
177 * kcsan_end_scoped_access - end scoped access
179 * End a scoped access, which will stop KCSAN checking the memory range.
390 * Scoped variant of ASSERT_EXCLUSIVE_WRITER().
457 * Scoped variant of ASSERT_EXCLUSIVE_ACCESS().
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| D | kcsan.h | 24 int disable_scoped; /* disable scoped access counter */
52 /* List of scoped accesses; likely to be empty. */
57 * Scoped access for modeling access reordering to detect missing memory
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| /linux-6.15/security/landlock/ |
| D | task.c | 33 * domain_scope_le - Checks domain ordering for scoped ptrace
55 /* @parent is in the scoped hierarchy of @child. */ in domain_scope_le()
169 * domain_is_scoped - Checks if the client domain is scoped in the same
176 * Returns: True if the @client domain is scoped to access the @server,
177 * unless the @server is also scoped in the same domain as @client.
204 * parent domains are scoped. in domain_is_scoped()
223 * hierarchy. If the client is scoped, the request is in domain_is_scoped()
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| D | syscalls.c | 104 ruleset_size += sizeof(ruleset_attr.scoped); in build_check_abi()
241 if ((ruleset_attr.scoped | LANDLOCK_MASK_SCOPE) != LANDLOCK_MASK_SCOPE) in SYSCALL_DEFINE3()
247 ruleset_attr.scoped); in SYSCALL_DEFINE3()
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| D | access.h | 43 /* Makes sure all scoped rights can be stored. */
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| /linux-6.15/arch/powerpc/mm/book3s64/ |
| D | radix_tlb.c | 66 /* Flush process scoped entries. */ in tlbiel_all_isa300()
108 prs = 1; /* process scoped */ in __tlbiel_pid()
122 prs = 1; /* process scoped */ in __tlbie_pid()
136 prs = 0; /* partition scoped */ in __tlbie_lpid()
150 prs = 1; /* process scoped */ in __tlbie_lpid_guest()
166 prs = 1; /* process scoped */ in __tlbiel_va()
182 prs = 1; /* process scoped */ in __tlbie_va()
198 prs = 0; /* partition scoped */ in __tlbie_lpid_va()
1146 * Flush partition scoped LPID address translation for all CPUs.
1159 * Flush partition scoped PWC from LPID for all CPUs.
[all …]
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| /linux-6.15/samples/landlock/ |
| D | sandboxer.c | 236 if (!(ruleset_attr->scoped & in check_ruleset_scope()
267 ruleset_attr->scoped &= ~LANDLOCK_SCOPE_ABSTRACT_UNIX_SOCKET; in check_ruleset_scope()
269 ruleset_attr->scoped &= ~LANDLOCK_SCOPE_SIGNAL; in check_ruleset_scope()
355 .scoped = LANDLOCK_SCOPE_ABSTRACT_UNIX_SOCKET | in main()
429 ruleset_attr.scoped &= ~(LANDLOCK_SCOPE_ABSTRACT_UNIX_SOCKET | in main()
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| /linux-6.15/tools/testing/selftests/landlock/ |
| D | scoped_signal_test.c | 77 * after getting scoped.
107 * domain is not scoped. in TEST_F()
169 * This test ensures that a scoped process cannot send signal out of
170 * scoped domain.
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| D | scoped_common.h | 17 .scoped = scope, in create_scoped_domain()
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| D | scoped_test.c | 24 .scoped = scoped_mask, in TEST()
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| D | audit_test.c | 75 .scoped = LANDLOCK_SCOPE_SIGNAL, in TEST_F()
221 .scoped = LANDLOCK_SCOPE_SIGNAL, in TEST_F()
363 .scoped = LANDLOCK_SCOPE_SIGNAL, in TEST_F()
556 .scoped = LANDLOCK_SCOPE_SIGNAL, in TEST_F()
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| D | scoped_abstract_unix_test.c | 71 * parent, when they have scoped domain or no domain.
167 * its child, when they have scoped domain or no domain.
413 * grand child processes when they can have scoped or non-scoped domains.
1024 * the domain is not scoped. in TEST()
1113 /* Child's domain is scoped. */ in TEST()
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| D | sandbox-and-launch.c | 22 .scoped = LANDLOCK_SCOPE_SIGNAL, in main()
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| D | wait-pipe-sandbox.c | 47 .scoped = LANDLOCK_SCOPE_SIGNAL, in main()
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| /linux-6.15/Documentation/userspace-api/ |
| D | landlock.rst | 84 .scoped =
128 ruleset_attr.scoped &= ~(LANDLOCK_SCOPE_ABSTRACT_UNIX_SOCKET |
325 The operations which can be scoped are:
344 If an operation is scoped within a domain, no rules can be added to allow access
588 ``LANDLOCK_SCOPE_ABSTRACT_UNIX_SOCKET`` to the ``scoped`` ruleset attribute.
595 ``scoped`` ruleset attribute.
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| /linux-6.15/Documentation/security/ |
| D | landlock.rst | 12 Landlock's goal is to create scoped access-control (i.e. sandboxing). To
45 sandboxed process shall retain their scoped accesses (at the time of resource
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| /linux-6.15/security/landlock/errata/ |
| D | abi-6.h | 6 * Erratum 2: Scoped signal handling
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| /linux-6.15/include/uapi/linux/ |
| D | openat2.h | 36 be scoped inside the dirfd
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| /linux-6.15/kernel/kcsan/ |
| D | core.c | 212 /* Check scoped accesses; never inline because this is a slow-path! */
568 * 2. Avoid races of scoped accesses from nested interrupts (below). in kcsan_setup_watchpoint()
574 * Avoid races of scoped accesses from nested interrupts (or scheduler). in kcsan_setup_watchpoint()
575 * Assume setting up a watchpoint for a non-scoped (normal) access that in kcsan_setup_watchpoint()
576 * also conflicts with a current scoped access. In a nested interrupt, in kcsan_setup_watchpoint()
577 * which shares the context, it would check a conflicting scoped access. in kcsan_setup_watchpoint()
578 * To avoid, disable scoped access checking. in kcsan_setup_watchpoint()
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| /linux-6.15/Documentation/userspace-api/fwctl/ |
| D | pds_fwctl.rst | 31 scoped user requests.
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| /linux-6.15/Documentation/arch/powerpc/ |
| D | ultravisor.rst | 305 scoped page table. But the Hypervisor can provide a hint to the
372 partition-scoped page-table of the SVM. If `dest_gpa` is not shared,
488 scoped page tables for the Hypervisor as well as each of the
490 operates in partition 0 and its partition-scoped page tables
494 scoped and process-scoped page table entries for the Hypervisor
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| /linux-6.15/Documentation/virt/kvm/arm/ |
| D | vcpu-features.rst | 27 system. The ID register values may be VM-scoped in KVM, meaning that the
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| /linux-6.15/Documentation/netlink/specs/ |
| D | netdev.yaml | 293 are scoped to an interface and queue type.
330 Get device statistics, scoped to a device or a queue.
355 doc: Queue ID, if stats are scoped to a single queue instance.
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| /linux-6.15/Documentation/networking/devlink/ |
| D | devlink-region.rst | 17 Snapshot identifiers are scoped to the devlink instance, not a region.
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| /linux-6.15/net/ipv4/ |
| D | ping.c | 343 int addr_type, scoped, has_addr; in ping_check_bind_addr() local
356 scoped = __ipv6_addr_needs_scope_id(addr_type); in ping_check_bind_addr()
359 (scoped && !addr->sin6_scope_id)) in ping_check_bind_addr()
379 scoped); in ping_check_bind_addr()
386 if (scoped) in ping_check_bind_addr()
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