| /linux/drivers/infiniband/hw/mthca/ |
| A D | mthca_pd.c | 39 int mthca_pd_alloc(struct mthca_dev *dev, int privileged, struct mthca_pd *pd) in mthca_pd_alloc() argument
43 pd->privileged = privileged; in mthca_pd_alloc()
50 if (privileged) { in mthca_pd_alloc()
64 if (pd->privileged) in mthca_pd_free()
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| A D | mthca_provider.h | 84 int privileged; member
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| /linux/tools/perf/arch/arm64/util/ |
| A D | arm-spe.c | 92 bool privileged) in arm_spe_snapshot_resolve_auxtrace_defaults() argument
109 if (privileged) { in arm_spe_snapshot_resolve_auxtrace_defaults()
116 } else if (!opts->auxtrace_mmap_pages && !privileged && opts->mmap_pages == UINT_MAX) { in arm_spe_snapshot_resolve_auxtrace_defaults()
148 bool privileged = perf_event_paranoid_check(-1); in arm_spe_recording_options() local
179 arm_spe_snapshot_resolve_auxtrace_defaults(opts, privileged); in arm_spe_recording_options()
202 if (privileged) { in arm_spe_recording_options()
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| /linux/Documentation/admin-guide/ |
| A D | perf-security.rst | 53 into two categories [6]_ : a) privileged processes (whose effective user
57 monitoring is fully available to privileged processes without access,
70 as privileged processes with respect to perf_events performance
78 observability operations is also open for CAP_SYS_ADMIN privileged
105 Mechanisms of capabilities, privileged capability-dumb files [6]_,
107 dedicated groups of privileged Perf users who are permitted to execute
109 steps can be taken to create such groups of privileged Perf users.
111 1. Create perf_users group of privileged Perf users, assign perf_users
196 3. Check that members of perf_users group have access to the privileged
215 As a result, members of perf_users group have access to the privileged
[all …]
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| /linux/tools/perf/arch/x86/util/ |
| A D | intel-bts.c | 114 bool privileged = perf_event_paranoid_check(-1); in intel_bts_recording_options() local
153 if (privileged) { in intel_bts_recording_options()
160 } else if (!opts->auxtrace_mmap_pages && !privileged && in intel_bts_recording_options()
190 if (privileged) { in intel_bts_recording_options()
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| A D | intel-pt.c | 629 bool privileged = perf_event_paranoid_check(-1); in intel_pt_recording_options() local
683 if (privileged) { in intel_pt_recording_options()
690 } else if (!opts->auxtrace_mmap_pages && !privileged && in intel_pt_recording_options()
729 if (!opts->auxtrace_mmap_pages && !privileged && in intel_pt_recording_options()
753 if (privileged) { in intel_pt_recording_options()
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| /linux/Documentation/ABI/testing/ |
| A D | sysfs-hypervisor-xen | 24 privileged (e.g. dom0), the hypervisor
27 privileged guests.
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| /linux/drivers/infiniband/hw/irdma/ |
| A D | hmc.h | 131 bool privileged; member
141 bool privileged; member
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| A D | hw.c | 758 bool privileged, bool reset) in irdma_close_hmc_objects_type() argument
765 info.privileged = privileged; in irdma_close_hmc_objects_type()
780 struct irdma_hmc_info *hmc_info, bool privileged, in irdma_del_hmc_objects() argument
788 hmc_info, privileged, reset); in irdma_del_hmc_objects()
816 irdma_create_hmc_objs(struct irdma_pci_f *rf, bool privileged, enum irdma_vers vers) in irdma_create_hmc_objs() argument
824 info.privileged = privileged; in irdma_create_hmc_objs()
853 dev->hmc_info, privileged, in irdma_create_hmc_objs()
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| /linux/Documentation/filesystems/ |
| A D | fuse.rst | 18 Non-privileged mount (or user mount):
19 A userspace filesystem mounted by a non-privileged (non-root) user.
45 non-privileged mounts. This opens up new possibilities for the use of
204 How do non-privileged mounts work?
207 Since the mount() system call is a privileged operation, a helper
210 The implication of providing non-privileged mounts is that the mount
235 for non-privileged mounts.
290 measures, that system processes will never enter non-privileged
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| /linux/tools/perf/arch/arm/util/ |
| A D | cs-etm.c | 301 bool privileged = perf_event_paranoid_check(-1); in cs_etm_recording_options() local
347 if (privileged) { in cs_etm_recording_options()
355 } else if (!opts->auxtrace_mmap_pages && !privileged && in cs_etm_recording_options()
400 if (privileged) { in cs_etm_recording_options()
415 if (!privileged && in cs_etm_recording_options()
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| /linux/Documentation/admin-guide/LSM/ |
| A D | SafeSetID.rst | 28 lesser-privileged user -- not elevate privileges. Unfortunately, there is no
42 non-root programs can drop to even-lesser-privileged uids. This is especially
56 spawning semantics in the application (e.g. by using a privileged helper program
62 fork()/exec(). Because of this, as solution that uses a privileged helper in
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| /linux/Documentation/virt/kvm/ |
| A D | ppc-pv.rst | 8 space code in PR=1 which is user space. This way we trap all privileged
11 Unfortunately that is also the downfall. There are quite some privileged
15 This is what the PPC PV interface helps with. It takes privileged instructions
147 also act on the shared page. So calling privileged instructions still works as
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| /linux/drivers/virt/acrn/ |
| A D | Kconfig | 10 a privileged management VM, called Service VM, to manage User
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| /linux/Documentation/s390/ |
| A D | monreader.rst | 30 location of the monitor DCSS with the Class E privileged CP command Q NSS MAP
75 the same DCSS. The CP command Q MONITOR (Class E privileged) shows the name
95 (Class E privileged), see "CP Command and Utility Reference".
173 module. You can also use the (Class E privileged) CP command Q NSS MAP to
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| /linux/Documentation/virt/acrn/ |
| A D | cpuid.rst | 38 ACRN_FEATURE_PRIVILEGED_VM 0 guest VM is a privileged VM
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| A D | introduction.rst | 7 hardware. It has a privileged management VM, called Service VM, to manage User
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| /linux/Documentation/powerpc/ |
| A D | dscr.rst | 60 (1) Problem state SPR: 0x03 (Un-privileged, POWER8 only)
63 Accessing DSCR through privileged SPR number (0x11) from user space
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| A D | ultravisor.rst | 19 When enabled, PEF adds a new higher privileged mode, called Ultravisor
22 for short). Ultravisor mode is the highest privileged mode in POWER
37 PEF protects SVMs from the hypervisor, privileged users, and other
48 privileged are now ultravisor privileged.
65 * There is a new Ultravisor privileged register, SMFCTRL, which has an
123 * The following resources have become Ultravisor privileged and
222 be accessed when running in Ultravisor-privileged mode.
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| /linux/Documentation/admin-guide/hw-vuln/ |
| A D | spectre.rst | 9 do not modify memory but attempt to infer privileged data in the memory.
58 privileged data touched during the speculative execution.
62 execution of indirect branches to leak privileged memory.
109 this could cause privileged code's indirect branch to jump to a gadget
151 for speculative execution. This could cause privileged memory to be
166 could cause privileged memory to be accessed and leaked.
228 code to derive invalid data pointers accessing privileged memory in
268 speculate into privileged memory after entering the kernel. For places
294 pointers to privileged data in guest. The privileged data could be
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| /linux/fs/nfs/ |
| A D | nfs4session.h | 29 unsigned int privileged : 1, member
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| /linux/Documentation/riscv/ |
| A D | vm-layout.rst | 24 The RISC-V privileged architecture document states that the 64bit addresses
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| /linux/Documentation/devicetree/bindings/firmware/ |
| A D | intel,stratix10-svc.txt | 15 Intel Stratix10 service layer driver, running at privileged exception level
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| /linux/Documentation/admin-guide/sysctl/ |
| A D | fs.rst | 183 Maximum total number of pages a non-privileged user may allocate for pipes.
192 Maximum total number of pages a non-privileged user may allocate for pipes
289 memory contents of privileged processes.
296 pipe handler that knows to treat privileged core dumps with
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| /linux/drivers/net/ethernet/freescale/enetc/ |
| A D | Kconfig | 12 physical function (PF) devices, managing ENETC Ports at a privileged
|