| /linux/io_uring/ |
| H A D | register.c | 112 struct io_restriction *restrictions) in io_parse_restrictions() argument
136 __set_bit(res[i].register_op, restrictions->register_op); in io_parse_restrictions()
137 restrictions->reg_registered = true; in io_parse_restrictions()
142 __set_bit(res[i].sqe_op, restrictions->sqe_op); in io_parse_restrictions()
143 restrictions->op_registered = true; in io_parse_restrictions()
146 restrictions->sqe_flags_allowed = res[i].sqe_flags; in io_parse_restrictions()
147 restrictions->op_registered = true; in io_parse_restrictions()
150 restrictions->sqe_flags_required = res[i].sqe_flags; in io_parse_restrictions()
151 restrictions->op_registered = true; in io_parse_restrictions()
159 restrictions->op_registered = true; in io_parse_restrictions()
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| /linux/arch/arm64/kvm/hyp/nvhe/ |
| H A D | sys_regs.c | 190 const struct pvm_ftr_bits restrictions[]) in get_restricted_features() argument
195 for (i = 0; restrictions[i].width != 0; i++) { in get_restricted_features()
196 bool (*vm_supported)(const struct kvm *) = restrictions[i].vm_supported; in get_restricted_features()
197 bool sign = restrictions[i].sign; in get_restricted_features()
198 int shift = restrictions[i].shift; in get_restricted_features()
199 int width = restrictions[i].width; in get_restricted_features()
204 u64 pvm_max = restrictions[i].max_val; in get_restricted_features()
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| /linux/drivers/cxl/ |
| H A D | acpi.c | 141 static unsigned long cfmws_to_decoder_flags(int restrictions) in cfmws_to_decoder_flags() argument
145 if (restrictions & ACPI_CEDT_CFMWS_RESTRICT_DEVMEM) in cfmws_to_decoder_flags()
147 if (restrictions & ACPI_CEDT_CFMWS_RESTRICT_HOSTONLYMEM) in cfmws_to_decoder_flags()
149 if (restrictions & ACPI_CEDT_CFMWS_RESTRICT_VOLATILE) in cfmws_to_decoder_flags()
151 if (restrictions & ACPI_CEDT_CFMWS_RESTRICT_PMEM) in cfmws_to_decoder_flags()
153 if (restrictions & ACPI_CEDT_CFMWS_RESTRICT_FIXED) in cfmws_to_decoder_flags()
439 cxld->flags = cfmws_to_decoder_flags(cfmws->restrictions); in DEFINE_FREE()
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| /linux/Documentation/devicetree/bindings/interrupt-controller/ |
| H A D | msi.txt | 22 MSI controllers may have restrictions on permitted payloads.
70 If a device has restrictions on the allocation of MSIs, these restrictions
|
| /linux/Documentation/gpu/rfc/ |
| H A D | i915_small_bar.rst | 37 Error Capture restrictions
39 With error capture we have two new restrictions:
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| /linux/tools/testing/cxl/test/ |
| H A D | cxl.c | 217 .restrictions = ACPI_CEDT_CFMWS_RESTRICT_HOSTONLYMEM |
232 .restrictions = ACPI_CEDT_CFMWS_RESTRICT_HOSTONLYMEM |
247 .restrictions = ACPI_CEDT_CFMWS_RESTRICT_HOSTONLYMEM |
262 .restrictions = ACPI_CEDT_CFMWS_RESTRICT_HOSTONLYMEM |
277 .restrictions = ACPI_CEDT_CFMWS_RESTRICT_HOSTONLYMEM |
292 .restrictions = ACPI_CEDT_CFMWS_RESTRICT_HOSTONLYMEM |
309 .restrictions = ACPI_CEDT_CFMWS_RESTRICT_HOSTONLYMEM |
325 .restrictions = ACPI_CEDT_CFMWS_RESTRICT_HOSTONLYMEM |
341 .restrictions = ACPI_CEDT_CFMWS_RESTRICT_HOSTONLYMEM |
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| /linux/Documentation/admin-guide/LSM/ |
| H A D | SafeSetID.rst | 6 system-wide allowlist. These restrictions also prohibit the given UIDs/GIDs
37 additional restrictions imposed by this LSM would mean it is a "safer" version
114 setgroups() calls for processes with CAP_SETGID restrictions. Until we add
116 policies add no meaningful security. setgroups() restrictions will be enforced
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| H A D | Yama.rst | 45 restrictions, it can call ``prctl(PR_SET_PTRACER, PR_SET_PTRACER_ANY, ...)``
75 The original children-only logic was based on the restrictions in grsecurity.
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| H A D | apparmor.rst | 36 For AppArmor to enforce any restrictions beyond standard Linux DAC permissions
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| H A D | LoadPin.rst | 10 restrictions without needing to sign the files individually.
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| /linux/Documentation/admin-guide/ |
| H A D | abi-stable.rst | 9 restrictions, and backward compatibility for them will be guaranteed
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| H A D | edid.rst | 22 restrictions later on.
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| /linux/Documentation/gpu/amdgpu/display/ |
| H A D | mpo-overview.rst | 62 every DCN has different restrictions; here, we are just trying to provide the
68 AMDGPU imposes restrictions on the use of DRM planes in the driver.
71 restrictions:
86 Before we start to describe some restrictions around cursor and MPO, see the
184 many more restrictions for a multi-display scenario. The below example shows a
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| /linux/Documentation/userspace-api/ |
| H A D | landlock.rst | 58 space may not know each other's supported restrictions), hence the need
250 security policy; only adding more restrictions is allowed. These threads are
323 restrictions from its parent. This is similar to seccomp inheritance (cf.
336 Ptrace restrictions
340 then be subject to additional restrictions when manipulating another process.
348 Similar to the implicit `Ptrace restrictions`_, we may want to further restrict
566 Threads sandboxed with filesystem restrictions cannot modify filesystem
579 restricted. However, thanks to the `ptrace restrictions`_, access to such
632 restrict access to files, also implies inheritance of the ruleset restrictions
777 Using user space processes to enforce restrictions on kernel resources can lead
[all …]
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-devices-system-xen_cpu | 20 logic restrictions and assumptions.
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| /linux/security/safesetid/ |
| H A D | Kconfig | 10 approved by a system-wide whitelist. These restrictions also prohibit
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| /linux/Documentation/virt/kvm/arm/ |
| H A D | ptp_kvm.rst | 14 endianness restrictions.
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| /linux/Documentation/mm/ |
| H A D | highmem.rst | 88 come with restrictions about the pointers validity. Contrary to kmap()
108 restrictions imposed on kmap_local_page(). Furthermore, the code between
134 restrictions imposed on kmap_local_page(). In particular, it is necessary to
141 restrictions on preemption or migration. It comes with an overhead as mapping
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| /linux/LICENSES/exceptions/ |
| H A D | GCC-exception-2.0 | 16 this file. (The General Public License restrictions do apply in other
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| /linux/LICENSES/deprecated/ |
| H A D | Zlib | 20 to the following restrictions:
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| /linux/fs/minix/ |
| H A D | Kconfig | 12 because of certain built-in restrictions, but it is sometimes found
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| /linux/Documentation/arch/powerpc/ |
| H A D | vas-api.rst | 105 error codes and restrictions.
162 restrictions.
174 Only restrictions on mmap for a NX-GZIP device fd are:
179 Refer to mmap(2) man page for additional details/restrictions.
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| /linux/Documentation/misc-devices/ |
| H A D | xilinx_sdfec.rst | 138 Setting the order can only be done if the following restrictions are met:
155 Adding LDPC codes can only be done if the following restrictions are met:
166 Adding Turbo decode can only be done if the following restrictions are met:
186 Bypassing the SD-FEC can only be done if the following restrictions are met:
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| /linux/Documentation/core-api/ |
| H A D | memory-allocation.rst | 84 driver for a device with such restrictions, avoid using these flags.
85 And even with hardware with restrictions it is preferable to use
164 will be retried with `vmalloc`. There are restrictions on which GFP
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| /linux/Documentation/firmware-guide/acpi/ |
| H A D | acpi-lid.rst | 22 exceptional buggy platforms, special restrictions and exceptions should be
23 taken into account. This document describes the restrictions and the
|