1.\" 2.\" This file and its contents are supplied under the terms of the 3.\" Common Development and Distribution License ("CDDL"), version 1.0. 4.\" You may only use this file in accordance with the terms of version 5.\" 1.0 of the CDDL. 6.\" 7.\" A full copy of the text of the CDDL should have accompanied this 8.\" source. A copy of the CDDL is also available via the Internet at 9.\" http://www.illumos.org/license/CDDL. 10.\" 11.\" 12.\" Copyright 2015 Joyent, Inc. 13.\" 14.Dd May 11, 2016 15.Dt PSETFAULT 3PROC 16.Os 17.Sh NAME 18.Nm Psetfault 19.Nd set fault tracing flags 20.Sh LIBRARY 21.Lb libproc 22.Sh SYNOPSIS 23.In libproc.h 24.Ft void 25.Fo Psetfault 26.Fa "struct ps_prochandle *P" 27.Fa "const fltset_t *set" 28.Fc 29.Sh DESCRIPTION 30The 31.Fn Psetfault 32function sets the fault tracing flags on the process handle 33.Fa P 34to 35.Fa set . 36It replaces any existing fault tracing flags on the process. 37These flags indicate which faults cause execution of the thread to stop. 38Allowing another tool, such as a debugger, to act upon the process. 39For more information on faults and the 40.Sy fltset_t 41structure see the 42.Sy PCSFAULT 43section in 44.Xr proc 5 . 45The current fault set for the process may be obtained through the 46.Xr Pfault 3PROC 47function. 48.Pp 49Note, only active processes may have their fault set updated. 50Process handles that refer to core files, zombie processes, and files do not 51have fault tracing flags and this function is a no-op on them. 52.Sh INTERFACE STABILITY 53.Sy Uncommitted 54.Sh MT-LEVEL 55See 56.Sy LOCKING 57in 58.Xr libproc 3LIB . 59.Sh SEE ALSO 60.Xr libproc 3LIB , 61.Xr Pfault 3PROC , 62.Xr proc 5 63