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871a09c86f
they can be used to set or query if transparent huge pages are disabled. introduced in linux 3.15 commit a0715cc22601e8830ace98366c0c2bd8da52af52
105 lines
2.6 KiB
C
105 lines
2.6 KiB
C
#ifndef _SYS_PRCTL_H
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#define _SYS_PRCTL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define PR_SET_PDEATHSIG 1
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#define PR_GET_PDEATHSIG 2
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#define PR_GET_DUMPABLE 3
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#define PR_SET_DUMPABLE 4
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#define PR_GET_UNALIGN 5
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#define PR_SET_UNALIGN 6
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#define PR_UNALIGN_NOPRINT 1
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#define PR_UNALIGN_SIGBUS 2
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#define PR_GET_KEEPCAPS 7
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#define PR_SET_KEEPCAPS 8
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#define PR_GET_FPEMU 9
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#define PR_SET_FPEMU 10
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#define PR_FPEMU_NOPRINT 1
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#define PR_FPEMU_SIGFPE 2
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#define PR_GET_FPEXC 11
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#define PR_SET_FPEXC 12
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#define PR_FP_EXC_SW_ENABLE 0x80
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#define PR_FP_EXC_DIV 0x010000
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#define PR_FP_EXC_OVF 0x020000
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#define PR_FP_EXC_UND 0x040000
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#define PR_FP_EXC_RES 0x080000
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#define PR_FP_EXC_INV 0x100000
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#define PR_FP_EXC_DISABLED 0
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#define PR_FP_EXC_NONRECOV 1
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#define PR_FP_EXC_ASYNC 2
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#define PR_FP_EXC_PRECISE 3
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#define PR_GET_TIMING 13
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#define PR_SET_TIMING 14
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#define PR_TIMING_STATISTICAL 0
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#define PR_TIMING_TIMESTAMP 1
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#define PR_SET_NAME 15
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#define PR_GET_NAME 16
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#define PR_GET_ENDIAN 19
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#define PR_SET_ENDIAN 20
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#define PR_ENDIAN_BIG 0
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#define PR_ENDIAN_LITTLE 1
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#define PR_ENDIAN_PPC_LITTLE 2
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#define PR_GET_SECCOMP 21
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#define PR_SET_SECCOMP 22
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#define PR_CAPBSET_READ 23
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#define PR_CAPBSET_DROP 24
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#define PR_GET_TSC 25
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#define PR_SET_TSC 26
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#define PR_TSC_ENABLE 1
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#define PR_TSC_SIGSEGV 2
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#define PR_GET_SECUREBITS 27
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#define PR_SET_SECUREBITS 28
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#define PR_SET_TIMERSLACK 29
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#define PR_GET_TIMERSLACK 30
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#define PR_TASK_PERF_EVENTS_DISABLE 31
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#define PR_TASK_PERF_EVENTS_ENABLE 32
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#define PR_MCE_KILL 33
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#define PR_MCE_KILL_CLEAR 0
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#define PR_MCE_KILL_SET 1
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#define PR_MCE_KILL_LATE 0
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#define PR_MCE_KILL_EARLY 1
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#define PR_MCE_KILL_DEFAULT 2
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#define PR_MCE_KILL_GET 34
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#define PR_SET_MM 35
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#define PR_SET_MM_START_CODE 1
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#define PR_SET_MM_END_CODE 2
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#define PR_SET_MM_START_DATA 3
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#define PR_SET_MM_END_DATA 4
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#define PR_SET_MM_START_STACK 5
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#define PR_SET_MM_START_BRK 6
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#define PR_SET_MM_BRK 7
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#define PR_SET_MM_ARG_START 8
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#define PR_SET_MM_ARG_END 9
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#define PR_SET_MM_ENV_START 10
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#define PR_SET_MM_ENV_END 11
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#define PR_SET_MM_AUXV 12
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#define PR_SET_MM_EXE_FILE 13
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#define PR_SET_PTRACER 0x59616d61
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#define PR_SET_PTRACER_ANY (-1UL)
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#define PR_SET_CHILD_SUBREAPER 36
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#define PR_GET_CHILD_SUBREAPER 37
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#define PR_SET_NO_NEW_PRIVS 38
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#define PR_GET_NO_NEW_PRIVS 39
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#define PR_GET_TID_ADDRESS 40
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#define PR_SET_THP_DISABLE 41
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#define PR_GET_THP_DISABLE 42
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int prctl (int, ...);
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#ifdef __cplusplus
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}
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#endif
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#endif
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