143051d27SRobert Mustacchi.\" 243051d27SRobert Mustacchi.\" This file and its contents are supplied under the terms of the 343051d27SRobert Mustacchi.\" Common Development and Distribution License ("CDDL"), version 1.0. 443051d27SRobert Mustacchi.\" You may only use this file in accordance with the terms of version 543051d27SRobert Mustacchi.\" 1.0 of the CDDL. 643051d27SRobert Mustacchi.\" 743051d27SRobert Mustacchi.\" A full copy of the text of the CDDL should have accompanied this 843051d27SRobert Mustacchi.\" source. A copy of the CDDL is also available via the Internet at 943051d27SRobert Mustacchi.\" http://www.illumos.org/license/CDDL. 1043051d27SRobert Mustacchi.\" 1143051d27SRobert Mustacchi.\" 1243051d27SRobert Mustacchi.\" Copyright 2015 Joyent, Inc. 1343051d27SRobert Mustacchi.\" 1443051d27SRobert Mustacchi.Dd May 11, 2016 1543051d27SRobert Mustacchi.Dt PRESET_MAPS 3PROC 1643051d27SRobert Mustacchi.Os 1743051d27SRobert Mustacchi.Sh NAME 1843051d27SRobert Mustacchi.Nm Preset_maps 1943051d27SRobert Mustacchi.Nd reset memory mapping data after exec 20ab618543SJohn Levon.Sh LIBRARY 2143051d27SRobert Mustacchi.Lb libproc 22ab618543SJohn Levon.Sh SYNOPSIS 2343051d27SRobert Mustacchi.In libproc.h 2443051d27SRobert Mustacchi.Ft void 2543051d27SRobert Mustacchi.Fo Preset_maps 2643051d27SRobert Mustacchi.Fa "struct ps_prochandle *P" 2743051d27SRobert Mustacchi.Fc 2843051d27SRobert Mustacchi.Sh DESCRIPTION 2943051d27SRobert MustacchiThe 3043051d27SRobert Mustacchi.Fn Preset_maps 3143051d27SRobert Mustacchifunction resets all of the mapping data, cached symbol tables, debug 3243051d27SRobert Mustacchiinformation, CTF, and more in the process handle 3343051d27SRobert Mustacchi.Fa P . 3443051d27SRobert MustacchiThe map information will rebuild itself on the execution of another 3543051d27SRobert Mustacchi.Xr libproc 3LIB 3643051d27SRobert Mustacchifunction that requires the information. 3743051d27SRobert MustacchiThis function should be called any time after a process handle performs 3843051d27SRobert Mustacchian 3943051d27SRobert Mustacchi.Xr exec 2 . 4043051d27SRobert MustacchiAs such, this interface is only relevant to the manipulation of live 4143051d27SRobert Mustacchiprocesses and not core files or ELF files. 4243051d27SRobert MustacchiFor more information, see the 4343051d27SRobert Mustacchi.Sy PROGRAMMING NOTES 4443051d27SRobert Mustacchisection in 4543051d27SRobert Mustacchi.Xr libproc 3LIB . 4643051d27SRobert Mustacchi.Sh INTERFACE STABILITY 4743051d27SRobert Mustacchi.Sy Uncommitted 4843051d27SRobert Mustacchi.Sh MT-LEVEL 4943051d27SRobert MustacchiSee 5043051d27SRobert Mustacchi.Sy LOCKING 5143051d27SRobert Mustacchiin 5243051d27SRobert Mustacchi.Xr libproc 3LIB . 5343051d27SRobert Mustacchi.Sh SEE ALSO 5443051d27SRobert Mustacchi.Xr exec 2 , 5543051d27SRobert Mustacchi.Xr libproc 3LIB , 56*bbf21555SRichard Lowe.Xr proc 5 57