minibase/lib/sys/prctl.h

#include <syscall.h>
#include <bits/secure.h>

#define PR_SET_PDEATHSIG        1
#define PR_GET_PDEATHSIG        2
#define PR_GET_DUMPABLE         3
#define PR_SET_DUMPABLE         4
#define PR_GET_UNALIGN          5
#define PR_SET_UNALIGN          6
#define PR_GET_KEEPCAPS         7
#define PR_SET_KEEPCAPS         8
#define PR_GET_FPEMU            9
#define PR_SET_FPEMU           10
#define PR_GET_FPEXC           11
#define PR_SET_FPEXC           12
#define PR_GET_TIMING          13
#define PR_SET_TIMING          14
#define PR_SET_NAME            15
#define PR_GET_NAME            16
#define PR_GET_ENDIAN          19
#define PR_SET_ENDIAN          20
#define PR_GET_SECCOMP         21
#define PR_SET_SECCOMP         22
#define PR_CAPBSET_READ        23
#define PR_CAPBSET_DROP        24
#define PR_GET_TSC             25
#define PR_SET_TSC             26
#define PR_GET_SECUREBITS      27
#define PR_SET_SECUREBITS      28
#define PR_SET_TIMERSLACK      29
#define PR_GET_TIMERSLACK      30
#define PR_TASK_PERF_EVENTS_DISABLE 31
#define PR_TASK_PERF_EVENTS_ENABLE  32
#define PR_MCE_KILL            33
#define PR_MCE_KILL_GET        34
#define PR_SET_CHILD_SUBREAPER 36
#define PR_GET_CHILD_SUBREAPER 37
#define PR_SET_NO_NEW_PRIVS    38
#define PR_GET_NO_NEW_PRIVS    39
#define PR_GET_TID_ADDRESS     40
#define PR_SET_THP_DISABLE     41
#define PR_GET_THP_DISABLE     42
#define PR_MPX_ENABLE_MANAGEMENT  43
#define PR_MPX_DISABLE_MANAGEMENT 44
#define PR_SET_FP_MODE         45
#define PR_GET_FP_MODE         46
#define PR_CAP_AMBIENT         47

#define PR_UNALIGN_NOPRINT       1
#define PR_UNALIGN_SIGBUS        2

#define PR_FPEMU_NOPRINT         1
#define PR_FPEMU_SIGFPE          2

#define PR_FP_EXC_DISABLED       0
#define PR_FP_EXC_NONRECOV       1
#define PR_FP_EXC_ASYNC          2
#define PR_FP_EXC_PRECISE        3
#define PR_FP_EXC_SW_ENABLE      (1<<7)
#define PR_FP_EXC_DIV            (1<<16)
#define PR_FP_EXC_OVF            (1<<17)
#define PR_FP_EXC_UND            (1<<18)
#define PR_FP_EXC_RES            (1<<19)
#define PR_FP_EXC_INV            (1<<20)

#define PR_TIMING_STATISTICAL    0
#define PR_TIMING_TIMESTAMP      1

#define PR_ENDIAN_BIG            0
#define PR_ENDIAN_LITTLE         1
#define PR_ENDIAN_PPC_LITTLE     2

#define PR_TSC_ENABLE            1
#define PR_TSC_SIGSEGV           2

#define PR_MCE_KILL_LATE         0
#define PR_MCE_KILL_EARLY        1
#define PR_MCE_KILL_DEFAULT      2

#define PR_FP_MODE_FR           (1<<0)
#define PR_FP_MODE_FRE          (1<<1)

#define PR_CAP_AMBIENT_IS_SET    1
#define PR_CAP_AMBIENT_RAISE     2
#define PR_CAP_AMBIENT_LOWER     3
#define PR_CAP_AMBIENT_CLEAR_ALL 4

inline static long sys_prctl(int opt, long a2, long a3, long a4, long a5)
{
	return syscall5(NR_prctl, opt, a2, a3, a4, a5);
}