prctl.h revision 934ec9495505d234b2c2fa284470c2f44aae9de9
1/**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19#ifndef _LINUX_PRCTL_H 20#define _LINUX_PRCTL_H 21#include <linux/types.h> 22#define PR_SET_PDEATHSIG 1 23#define PR_GET_PDEATHSIG 2 24#define PR_GET_DUMPABLE 3 25#define PR_SET_DUMPABLE 4 26#define PR_GET_UNALIGN 5 27#define PR_SET_UNALIGN 6 28#define PR_UNALIGN_NOPRINT 1 29#define PR_UNALIGN_SIGBUS 2 30#define PR_GET_KEEPCAPS 7 31#define PR_SET_KEEPCAPS 8 32#define PR_GET_FPEMU 9 33#define PR_SET_FPEMU 10 34#define PR_FPEMU_NOPRINT 1 35#define PR_FPEMU_SIGFPE 2 36#define PR_GET_FPEXC 11 37#define PR_SET_FPEXC 12 38#define PR_FP_EXC_SW_ENABLE 0x80 39#define PR_FP_EXC_DIV 0x010000 40#define PR_FP_EXC_OVF 0x020000 41#define PR_FP_EXC_UND 0x040000 42#define PR_FP_EXC_RES 0x080000 43#define PR_FP_EXC_INV 0x100000 44#define PR_FP_EXC_DISABLED 0 45#define PR_FP_EXC_NONRECOV 1 46#define PR_FP_EXC_ASYNC 2 47#define PR_FP_EXC_PRECISE 3 48#define PR_GET_TIMING 13 49#define PR_SET_TIMING 14 50#define PR_TIMING_STATISTICAL 0 51#define PR_TIMING_TIMESTAMP 1 52#define PR_SET_NAME 15 53#define PR_GET_NAME 16 54#define PR_GET_ENDIAN 19 55#define PR_SET_ENDIAN 20 56#define PR_ENDIAN_BIG 0 57#define PR_ENDIAN_LITTLE 1 58#define PR_ENDIAN_PPC_LITTLE 2 59#define PR_GET_SECCOMP 21 60#define PR_SET_SECCOMP 22 61#define PR_CAPBSET_READ 23 62#define PR_CAPBSET_DROP 24 63#define PR_GET_TSC 25 64#define PR_SET_TSC 26 65#define PR_TSC_ENABLE 1 66#define PR_TSC_SIGSEGV 2 67#define PR_GET_SECUREBITS 27 68#define PR_SET_SECUREBITS 28 69#define PR_SET_TIMERSLACK 29 70#define PR_GET_TIMERSLACK 30 71#define PR_TASK_PERF_EVENTS_DISABLE 31 72#define PR_TASK_PERF_EVENTS_ENABLE 32 73#define PR_MCE_KILL 33 74#define PR_MCE_KILL_CLEAR 0 75#define PR_MCE_KILL_SET 1 76#define PR_MCE_KILL_LATE 0 77#define PR_MCE_KILL_EARLY 1 78#define PR_MCE_KILL_DEFAULT 2 79#define PR_MCE_KILL_GET 34 80#define PR_SET_MM 35 81#define PR_SET_MM_START_CODE 1 82#define PR_SET_MM_END_CODE 2 83#define PR_SET_MM_START_DATA 3 84#define PR_SET_MM_END_DATA 4 85#define PR_SET_MM_START_STACK 5 86#define PR_SET_MM_START_BRK 6 87#define PR_SET_MM_BRK 7 88#define PR_SET_MM_ARG_START 8 89#define PR_SET_MM_ARG_END 9 90#define PR_SET_MM_ENV_START 10 91#define PR_SET_MM_ENV_END 11 92#define PR_SET_MM_AUXV 12 93#define PR_SET_MM_EXE_FILE 13 94#define PR_SET_MM_MAP 14 95#define PR_SET_MM_MAP_SIZE 15 96struct prctl_mm_map { 97 __u64 start_code; 98 __u64 end_code; 99 __u64 start_data; 100 __u64 end_data; 101 __u64 start_brk; 102 __u64 brk; 103 __u64 start_stack; 104 __u64 arg_start; 105 __u64 arg_end; 106 __u64 env_start; 107 __u64 env_end; 108 __u64 * auxv; 109 __u32 auxv_size; 110 __u32 exe_fd; 111}; 112#define PR_SET_PTRACER 0x59616d61 113#define PR_SET_PTRACER_ANY ((unsigned long) - 1) 114#define PR_SET_CHILD_SUBREAPER 36 115#define PR_GET_CHILD_SUBREAPER 37 116#define PR_SET_NO_NEW_PRIVS 38 117#define PR_GET_NO_NEW_PRIVS 39 118#define PR_GET_TID_ADDRESS 40 119#define PR_SET_THP_DISABLE 41 120#define PR_GET_THP_DISABLE 42 121#define PR_MPX_ENABLE_MANAGEMENT 43 122#define PR_MPX_DISABLE_MANAGEMENT 44 123#define PR_SET_FP_MODE 45 124#define PR_GET_FP_MODE 46 125#define PR_FP_MODE_FR (1 << 0) 126#define PR_FP_MODE_FRE (1 << 1) 127#define PR_CAP_AMBIENT 47 128#define PR_CAP_AMBIENT_IS_SET 1 129#define PR_CAP_AMBIENT_RAISE 2 130#define PR_CAP_AMBIENT_LOWER 3 131#define PR_CAP_AMBIENT_CLEAR_ALL 4 132#define PR_SVE_SET_VL 50 133#define PR_SVE_SET_VL_ONEXEC (1 << 18) 134#define PR_SVE_GET_VL 51 135#define PR_SVE_VL_LEN_MASK 0xffff 136#define PR_SVE_VL_INHERIT (1 << 17) 137#endif 138