| /linux-4.4.14/tools/testing/selftests/seccomp/ |
| D | seccomp_bpf.c | 106 ret = prctl(PR_SET_SECCOMP, SECCOMP_MODE_STRICT, NULL, NULL, NULL); in TEST()
117 ret = prctl(PR_SET_SECCOMP, SECCOMP_MODE_STRICT, NULL, NULL, NULL); in TEST_SIGNAL()
133 ret = prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0); in TEST()
144 ret = prctl(PR_SET_NO_NEW_PRIVS, 1, NULL, 0, 0); in TEST()
148 ret = prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, NULL, NULL, NULL); in TEST()
166 ret = prctl(PR_GET_NO_NEW_PRIVS, 0, NULL, 0, 0); in TEST()
171 ret = prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, &prog, 0, 0); in TEST()
201 ret = prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0); in TEST()
208 ret = prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, &prog, 0, 0); in TEST()
215 ret = prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, &prog, 0, 0); in TEST()
[all …]
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| /linux-4.4.14/Documentation/prctl/ |
| D | disable-tsc-test.c | 48 if ( prctl(PR_GET_TSC, &tsc_val) == -1) in sigsegv_cb()
54 if ( prctl(PR_SET_TSC, PR_TSC_ENABLE) == -1) in sigsegv_cb()
70 if ( prctl(PR_GET_TSC, &tsc_val) == -1) in main()
78 if ( prctl(PR_SET_TSC, PR_TSC_ENABLE) == -1) in main()
85 if ( prctl(PR_SET_TSC, PR_TSC_SIGSEGV) == -1) in main()
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| D | disable-tsc-on-off-stress-test.c | 49 if (prctl(PR_SET_TSC, PR_TSC_ENABLE) < 0) in sigsegv_cb()
71 if (prctl(PR_SET_TSC, PR_TSC_SIGSEGV) < 0) in task()
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| D | disable-tsc-ctxt-sw-stress-test.c | 45 if (prctl(PR_SET_TSC, PR_TSC_SIGSEGV) < 0) in segvtask()
66 if (prctl(PR_SET_TSC, PR_TSC_ENABLE) < 0) in rdtsctask()
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| D | seccomp_filter.txt | 46 prctl(2) call as the strict seccomp. If the architecture has
59 prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, prog);
69 Prior to use, the task must call prctl(PR_SET_NO_NEW_PRIVS, 1) or
75 Additionally, if prctl(2) is allowed by the attached filter,
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| D | no_new_privs.txt | 28 To set no_new_privs, use prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0).
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| /linux-4.4.14/tools/testing/selftests/capabilities/ |
| D | test_execve.c | 99 if (prctl(PR_SET_KEEPCAPS, 1, 0, 0, 0) != 0) in create_and_enter_ns()
273 …if (prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_RAISE, CAP_NET_BIND_SERVICE, 0, 0, 0) != -1 || errno != E… in do_tests()
287 if (prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_RAISE, CAP_NET_RAW, 0, 0, 0) != -1 || errno != EPERM) { in do_tests()
296 if (prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_RAISE, CAP_NET_BIND_SERVICE, 0, 0, 0) != 0) { in do_tests()
302 if (prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_IS_SET, CAP_NET_BIND_SERVICE, 0, 0, 0) != 1) { in do_tests()
307 if (prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_CLEAR_ALL, 0, 0, 0, 0) != 0) in do_tests()
310 if (prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_IS_SET, CAP_NET_BIND_SERVICE, 0, 0, 0) != 0) { in do_tests()
315 if (prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_RAISE, CAP_NET_BIND_SERVICE, 0, 0, 0) != 0) in do_tests()
322 if (prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_IS_SET, CAP_NET_BIND_SERVICE, 0, 0, 0) != 0) { in do_tests()
342 if (prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_RAISE, CAP_NET_BIND_SERVICE, 0, 0, 0) != 0) in do_tests()
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| D | validate_cap.c | 66 …if (prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_IS_SET, CAP_NET_BIND_SERVICE, 0, 0, 0) != bool_arg(argv, … in main()
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| /linux-4.4.14/Documentation/security/ |
| D | Yama.txt | 28 For a solution, some applications use prctl(PR_SET_DUMPABLE, ...) to
37 prctl(PR_SET_PTRACER, pid, ...) can be used. An inferior can declare which
43 restrictions, it can call prctl(PR_SET_PTRACER, PR_SET_PTRACER_ANY, ...)
52 prctl(PR_SET_DUMPABLE...) already). Similarly, PTRACE_TRACEME is
59 inferior can call prctl(PR_SET_PTRACER, debugger, ...) to declare
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| /linux-4.4.14/tools/testing/selftests/powerpc/pmu/ |
| D | per_event_excludes.c | 77 prctl(PR_TASK_PERF_EVENTS_ENABLE); in per_event_excludes()
83 prctl(PR_TASK_PERF_EVENTS_DISABLE); in per_event_excludes()
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| D | count_instructions.c | 35 prctl(PR_TASK_PERF_EVENTS_ENABLE); in do_count_loop()
40 prctl(PR_TASK_PERF_EVENTS_DISABLE); in do_count_loop()
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| /linux-4.4.14/samples/seccomp/ |
| D | bpf-fancy.c | 87 if (prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0)) { in main()
92 if (prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, &prog)) { in main()
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| D | bpf-direct.c | 149 if (prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0)) { in install_filter()
155 if (prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, &prog)) { in install_filter()
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| D | dropper.c | 45 if (prctl(PR_SET_SECCOMP, 2, &prog)) { in install_filter()
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| /linux-4.4.14/tools/perf/tests/ |
| D | keep-tracking.c | 108 CHECK__(prctl(PR_SET_NAME, (unsigned long)comm, 0, 0, 0)); in test__keep_tracking()
130 CHECK__(prctl(PR_SET_NAME, (unsigned long)comm, 0, 0, 0)); in test__keep_tracking()
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| D | switch-tracking.c | 471 err = prctl(PR_SET_NAME, (unsigned long)comm, 0, 0, 0); in test__switch_tracking()
484 err = prctl(PR_SET_NAME, (unsigned long)comm, 0, 0, 0); in test__switch_tracking()
497 err = prctl(PR_SET_NAME, (unsigned long)comm, 0, 0, 0); in test__switch_tracking()
510 err = prctl(PR_SET_NAME, (unsigned long)comm, 0, 0, 0); in test__switch_tracking()
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| /linux-4.4.14/tools/perf/arch/x86/tests/ |
| D | perf-time-to-tsc.c | 100 CHECK__(prctl(PR_SET_NAME, (unsigned long)comm1, 0, 0, 0)); in test__perf_time_to_tsc()
105 CHECK__(prctl(PR_SET_NAME, (unsigned long)comm2, 0, 0, 0)); in test__perf_time_to_tsc()
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| /linux-4.4.14/Documentation/ |
| D | Makefile | 3 networking pcmcia prctl ptp spi timers vDSO video4linux \
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| D | adding-syscalls.txt | 42 additional prctl(2) command option may be more appropriate. As with
44 for near-analogs of existing prctl() commands or getting/setting a simple
510 - Discussion from Michael Kerrisk of new system call vs. prctl(2) extension:
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| D | 00-INDEX | 368 prctl/
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| /linux-4.4.14/arch/x86/um/os-Linux/ |
| D | Makefile | 9 obj-$(CONFIG_64BIT) += prctl.o
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| /linux-4.4.14/tools/lib/lockdep/ |
| D | common.c | 28 prctl(PR_GET_NAME, current_obj.comm); in __curr()
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| /linux-4.4.14/samples/bpf/ |
| D | tracex5_user.c | 22 if (prctl(PR_SET_SECCOMP, 2, &prog)) in install_accept_all_seccomp()
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| /linux-4.4.14/Documentation/x86/ |
| D | intel_mpx.txt | 38 bit) and notifies the kernel (via the new prctl(PR_MPX_ENABLE_MANAGEMENT))
41 when it calls the prctl(). This might be hard to guarantee if the app
46 3) The kernel detects that the CPU has MPX, allows the new prctl() to
73 * calls a new prctl(PR_MPX_ENABLE_MANAGEMENT) to notify the kernel to
207 Adding new prctl commands
210 Two new prctl commands are added to enable and disable MPX bounds tables
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| /linux-4.4.14/arch/x86/include/uapi/asm/ |
| D | Kbuild | 40 header-y += prctl.h
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| /linux-4.4.14/tools/perf/ |
| D | design.txt | 197 or prctl (see below).
409 prctl. When a counter is disabled, it doesn't count or generate
435 attached to it, using prctl:
437 prctl(PR_TASK_PERF_EVENTS_ENABLE);
439 prctl(PR_TASK_PERF_EVENTS_DISABLE);
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| D | builtin-bench.c | 171 prctl(PR_SET_NAME, name); in run_bench()
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| D | builtin-sched.c | 515 prctl(PR_SET_NAME, comm2); in thread_func()
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| /linux-4.4.14/arch/parisc/kernel/ |
| D | syscall_table.S | 262 ENTRY_SAME(prctl)
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| /linux-4.4.14/arch/powerpc/include/asm/ |
| D | systbl.h | 178 SYSCALL_SPU(prctl)
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| /linux-4.4.14/Documentation/powerpc/ |
| D | pmu-ebb.txt | 91 prctl() interface.
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| /linux-4.4.14/Documentation/vm/ |
| D | hwpoison.txt | 89 call prctl(PR_MCE_KILL_EARLY) on the designated thread. Otherwise,
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| /linux-4.4.14/arch/s390/kernel/ |
| D | compat_wrapper.c | 106 COMPAT_SYSCALL_WRAP5(prctl, int, option, unsigned long, arg2, unsigned long, arg3, unsigned long, a…
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| /linux-4.4.14/arch/x86/entry/syscalls/ |
| D | syscall_64.tbl | 166 157 common prctl sys_prctl
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| D | syscall_32.tbl | 181 172 i386 prctl sys_prctl
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| /linux-4.4.14/arch/parisc/ |
| D | Kconfig | 338 enabled via prctl(PR_SET_SECCOMP), it cannot be disabled
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| /linux-4.4.14/tools/perf/bench/ |
| D | numa.c | 312 prctl(PR_SET_NAME, name); \
808 prctl(0, bytes_worked); in update_curr_cpu()
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| /linux-4.4.14/arch/tile/ |
| D | Kconfig | 235 enabled via prctl, it cannot be disabled and the task is only
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| /linux-4.4.14/include/uapi/linux/ |
| D | Kbuild | 339 header-y += prctl.h
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| /linux-4.4.14/arch/ |
| D | Kconfig | 357 See Documentation/prctl/seccomp_filter.txt for details.
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| /linux-4.4.14/arch/sh/ |
| D | Kconfig | 662 enabled via prctl, it cannot be disabled and the task is only
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| /linux-4.4.14/arch/arm64/ |
| D | Kconfig | 555 enabled via prctl(PR_SET_SECCOMP), it cannot be disabled
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| /linux-4.4.14/kernel/ |
| D | sys.c | 2075 SYSCALL_DEFINE5(prctl, int, option, unsigned long, arg2, unsigned long, arg3, in SYSCALL_DEFINE5() argument
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| /linux-4.4.14/Documentation/sysctl/ |
| D | vm.txt | 410 Applications can override this setting individually with the PR_MCE_KILL prctl
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| /linux-4.4.14/Documentation/networking/ |
| D | filter.txt | 48 [1] Documentation/prctl/seccomp_filter.txt
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| /linux-4.4.14/arch/arm/ |
| D | Kconfig | 1793 enabled via prctl(PR_SET_SECCOMP), it cannot be disabled
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| /linux-4.4.14/init/ |
| D | Kconfig | 1162 In particular it adds auxiliary prctl codes to setup process text,
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| /linux-4.4.14/Documentation/filesystems/ |
| D | proc.txt | 254 Seccomp seccomp mode, like prctl(PR_GET_SECCOMP, ...)
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| /linux-4.4.14/arch/x86/ |
| D | Kconfig | 1734 enabled via prctl(PR_SET_SECCOMP), it cannot be disabled
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| /linux-4.4.14/ |
| D | CREDITS | 1275 D: prctl() syscall
|