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Searched refs:effective (Results 1 – 25 of 106) sorted by relevance

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/linux/tools/testing/selftests/bpf/
H A Dcap_helpers.c25 *old_caps = (__u64)(data[1].effective) << 32 | data[0].effective; in cap_enable_effective()
27 if ((data[0].effective & cap0) == cap0 && in cap_enable_effective()
28 (data[1].effective & cap1) == cap1) in cap_enable_effective()
31 data[0].effective |= cap0; in cap_enable_effective()
32 data[1].effective |= cap1; in cap_enable_effective()
55 *old_caps = (__u64)(data[1].effective) << 32 | data[0].effective; in cap_disable_effective()
57 if (!(data[0].effective & cap0) && !(data[1].effective in cap_disable_effective()
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/linux/tools/testing/selftests/powerpc/dexcr/
H A Dlsdexcr.c13 static unsigned int effective; variable
64 if (!(effective & mask)) in print_aspect()
67 printf("%12s %c (%d): ", aspect->name, effective & mask ? '*' : ' ', aspect->index); in print_aspect()
77 bool actual = effective & DEXCR_PR_BIT(aspect->index); in print_aspect_config()
138 effective = dexcr | hdexcr; in main()
144 print_dexcr("Effective", effective); in main()
151 if (effective & DEXCR_PR_NPHIE) { in main()
/linux/security/
H A Dcommoncap.c49 " effective capabilities. Therefore not raising all" in warn_setuid_and_fcaps_mixed()
56 * cap_capable_helper - Determine whether a task has a particular effective
64 * its effective set, returning 0 if it does, -ve if it does not.
109 * cap_capable - Determine whether a task has a particular effective capability
116 * its effective set, returning 0 if it does, -ve if it does not.
223 * @effective: The place to record the effective set
230 int cap_capget(const struct task_struct *target, kernel_cap_t *effective, in cap_capget() argument
238 *effective = cred->cap_effective; in cap_capget()
264 * @effective
274 cap_capset(struct cred * new,const struct cred * old,const kernel_cap_t * effective,const kernel_cap_t * inheritable,const kernel_cap_t * permitted) cap_capset() argument
628 bprm_caps_from_vfs_caps(struct cpu_vfs_cap_data * caps,struct linux_binprm * bprm,bool * effective,bool * has_fcap) bprm_caps_from_vfs_caps() argument
764 get_file_caps(struct linux_binprm * bprm,const struct file * file,bool * effective,bool * has_fcap) get_file_caps() argument
829 handle_privileged_root(struct linux_binprm * bprm,bool has_fcap,bool * effective,kuid_t root_uid) handle_privileged_root() argument
924 bool effective = false, has_fcap = false, id_changed; cap_bprm_creds_from_file() local
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/linux/tools/bpf/bpftool/Documentation/
H A Dbpftool-cgroup.rst27 | **bpftool** **cgroup** { **show** | **list** } *CGROUP* [**effective**]
28 | **bpftool** **cgroup tree** [*CGROUP_ROOT*] [**effective**]
52 bpftool cgroup { show | list } *CGROUP* [effective]
58 If **effective** is specified retrieve effective programs that will execute
62 bpftool cgroup tree [*CGROUP_ROOT*] [effective]
70 If **effective** is specified retrieve effective programs that will execute
/linux/tools/testing/selftests/cgroup/
H A Dtest_cpuset_prs.sh26 CPULIST=$(cat $CGROUP2/cpuset.cpus.effective)
159 ACTUAL_VAL=$(cat cpuset.cpus.effective)
643 ECPUS=$DIR/cpuset.cpus.effective
645 XECPUS=$DIR/cpuset.cpus.exclusive.effective
690 FILE=cpuset.cpus.exclusive.effective
692 FILE=cpuset.cpus.effective
748 DOMS=$(cat $CGRP_DIR/cpuset.cpus.effective)
928 _NEWLIST=$(cat $CGROUP2/cpuset.cpus.effective)
935 _NEWLIST=$(cat $CGROUP2/cpuset.cpus.effective)
H A Dmemcg_protection.m15 % E number parent effective protection
/linux/tools/perf/util/
H A Dcap.c39 cap_val = data[1].effective; in perf_cap__capable()
45 cap_val = data[0].effective; in perf_cap__capable()
/linux/Documentation/translations/zh_CN/security/
H A Dcredentials.rst272 uid_t current_euid(void) Current's effective UID
273 gid_t current_egid(void) Current's effective GID
276 kernel_cap_t current_cap(void) Current's effective capabilities
343 uid_t task_euid(task) Task's effective UID
/linux/Documentation/driver-api/media/drivers/
H A Dsh_mobile_ceu_camera.rst76 2. Calculate "effective" input crop (sensor subwindow) - CEU crop scaled back at
81 3. Calculate new combined scales from "effective" input window to requested user
102 "effective" crop:
/linux/arch/arm/include/debug/
H A Domap2plus.S30 10: adr \rp, 99f @ get effective addr of 99f
34 sub \tmp, \rp, \rv @ make it effective
/linux/Documentation/scheduler/
H A Dsched-util-clamp.rst132 frequency selection as well as task placement to be most effective. Both of
153 and on dequeue it is decremented. This makes keeping track of the effective
156 As tasks are enqueued and dequeued, we keep track of the current effective
160 Later at any path that wants to identify the effective uclamp value of the rq,
161 it will simply need to read this effective uclamp value of the rq at that exact
167 When a task wakes up, the scheduler will look at the current effective uclamp
173 at the current effective uclamp value of the rq which is influenced by the set
210 To reduce the search space when trying to decide the effective uclamp value of
241 The rq then keeps track of its current effective uclamp value for each
301 the actual applied (effective) value can be influenced by more than just the
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/linux/Documentation/ABI/testing/
H A Dsysfs-kernel-mm-ksm59 Description: Measure how effective KSM is.
60 general_profit: how effective is KSM. The formula for the
/linux/kernel/bpf/
H A Dcgroup.c76 array = rcu_dereference(cgrp->effective[atype]); in bpf_prog_run_array_cg()
337 cgrp->bpf.effective[atype], in cgroup_bpf_release()
494 old_array = rcu_replace_pointer(cgrp->bpf.effective[atype], old_array, in activate_effective_progs()
511 #define NR ARRAY_SIZE(cgrp->bpf.effective) in cgroup_bpf_inherit()
959 desc->bpf.effective[atype], in replace_effective_prog()
1114 desc->bpf.effective[atype], in purge_effective_progs()
1219 struct bpf_prog_array *effective; in __cgroup_bpf_query() local
1246 effective = rcu_dereference_protected(cgrp->bpf.effective[atype], in __cgroup_bpf_query()
1248 total_cnt += bpf_prog_array_length(effective); in __cgroup_bpf_query()
1275 effective = rcu_dereference_protected(cgrp->bpf.effective[atype], in __cgroup_bpf_query()
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/linux/include/linux/
H A Dbpf-cgroup-defs.h57 struct bpf_prog_array __rcu *effective[MAX_CGROUP_BPF_ATTACH_TYPE]; member
H A Dsecurity.h179 extern int cap_capget(const struct task_struct *target, kernel_cap_t *effective,
182 const kernel_cap_t *effective,
342 kernel_cap_t *effective,
346 const kernel_cap_t *effective,
674 kernel_cap_t *effective, in security_capget() argument
678 return cap_capget(target, effective, inheritable, permitted); in security_capget()
683 const kernel_cap_t *effective, in security_capset() argument
687 return cap_capset(new, old, effective, inheritable, permitted); in security_capset()
/linux/arch/arm/boot/dts/allwinner/
H A Dsunxi-bananapi-m2-plus-v1.2.dtsi10 * Bananapi M2+ v1.2 uses a GPIO line to change the effective
/linux/Documentation/userspace-api/media/dvb/
H A Dfe-get-frontend.rst36 This ioctl call queries the currently effective frontend parameters. For
/linux/Documentation/arch/x86/
H A Dpat.rst131 set_memory_wc() to white-list effective write-combined areas. Such use is
132 nevertheless discouraged as the effective memory type is considered
135 otherwise not be effective.
/linux/Documentation/admin-guide/
H A Dperf-security.rst53 into two categories [6]_ : a) privileged processes (whose effective user
55 processes (whose effective UID is nonzero). Privileged processes bypass
61 based on the process's credentials [5]_ (usually: effective UID,
62 effective GID, and supplementary group list).
198 in permitted, effective and ambient capability sets of an inherent process:
/linux/Documentation/arch/loongarch/
H A Dbooting.rst36 u64 _end - _text /* Kernel image effective size */
/linux/tools/testing/selftests/clone3/
H A Dclone3_cap_checkpoint_restore.c120 cap->data[1].effective |= 1 << (40 - 32); in set_capability()
/linux/Documentation/security/
H A Dcredentials.rst150 - Set of effective capabilities
160 itself to its effective or permitted sets through ``capset()``. This
163 The effective capabilities are the ones that a task is actually allowed to
321 uid_t current_euid(void) Current's effective UID
322 gid_t current_egid(void) Current's effective GID
325 kernel_cap_t current_cap(void) Current's effective capabilities
400 uid_t task_euid(task) Task's effective UID
/linux/Documentation/admin-guide/mm/damon/
H A Dreclaim.rst126 increases and decreases the effective level of the quota aiming this level of
137 User-specifiable feedback for auto-tuning of the effective quota.
140 increases and decreases the effective level of the quota aiming receiving this
/linux/Documentation/hwmon/
H A Dina3221.rst52 (only effective when all channels use the same resistor
/linux/Documentation/networking/
H A Dtcp-thin.rst11 effective. In time-dependent scenarios (like online games, control

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