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 PUPDATE_MAPS 3PROC
  16 .Os
  17 .Sh NAME
  18 .Nm Pupdate_maps
  19 .Nd update address space mappings
  20 .Sh SYNOPSIS
  21 .Lb libproc

  22 .In libproc.h
  23 .Ft void
  24 .Fo Pupdate_maps
  25 .Fa "struct ps_prochandle *P"
  26 .Fc
  27 .Sh DESCRIPTION
  28 The
  29 .Fn Pupdate_maps
  30 function is used to verify that all of the cached mappings in the
  31 process
  32 .Fa P
  33 are still valid and update the cached data with any new information.
  34 This is generally called in response to activity by the run-time
  35 link-editor.
  36 In general, the
  37 .Sy libproc
  38 library takes care of managing the need to call this function; however,
  39 debuggers, introspection tools, and others that are interposing on rtld
  40 activity or other actions, may need to call this function.
  41 Note that the

   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 PUPDATE_MAPS 3PROC
  16 .Os
  17 .Sh NAME
  18 .Nm Pupdate_maps
  19 .Nd update address space mappings
  20 .Sh LIBRARY
  21 .Lb libproc
  22 .Sh SYNOPSIS
  23 .In libproc.h
  24 .Ft void
  25 .Fo Pupdate_maps
  26 .Fa "struct ps_prochandle *P"
  27 .Fc
  28 .Sh DESCRIPTION
  29 The
  30 .Fn Pupdate_maps
  31 function is used to verify that all of the cached mappings in the
  32 process
  33 .Fa P
  34 are still valid and update the cached data with any new information.
  35 This is generally called in response to activity by the run-time
  36 link-editor.
  37 In general, the
  38 .Sy libproc
  39 library takes care of managing the need to call this function; however,
  40 debuggers, introspection tools, and others that are interposing on rtld
  41 activity or other actions, may need to call this function.
  42 Note that the