X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/3e7a6085312ea8e0cc7b71adaef4074db9b15892..50ac3e136606baf487eedb6d42729c4e46f55386:/src/xbt/memory_map.cpp

diff --git a/src/xbt/memory_map.cpp b/src/xbt/memory_map.cpp
index 47253334f0..b2185d7266 100644
--- a/src/xbt/memory_map.cpp
+++ b/src/xbt/memory_map.cpp
@@ -1,5 +1,4 @@
-/* Copyright (c) 2008-2015. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2008-2017. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -128,7 +127,7 @@ XBT_PRIVATE std::vector<VmMap> get_memory_map(pid_t pid)
       memreg.prot |= PROT_EXEC;
 
     /* Private (copy-on-write) or shared? */
-    memregs.flags = 0;
+    memreg.flags = 0;
     if (info.shared)
       memreg.flags |= MAP_SHARED;
     else
@@ -233,7 +232,6 @@ XBT_PRIVATE std::vector<VmMap> get_memory_map(pid_t pid)
       xbt_abort();
 
     memreg.prot = 0;
-
     for (i = 0; i < 3; i++){
       switch(lfields[1][i]){
         case 'r':
@@ -252,6 +250,7 @@ XBT_PRIVATE std::vector<VmMap> get_memory_map(pid_t pid)
     if (memreg.prot == 0)
       memreg.prot |= PROT_NONE;
 
+    memreg.flags = 0;
     if (lfields[1][3] == 'p') {
       memreg.flags |= MAP_PRIVATE;
     } else {
@@ -340,6 +339,7 @@ XBT_PRIVATE std::vector<VmMap> get_memory_map(pid_t pid)
       memreg.prot |= PROT_EXEC;
 
     /* Private (copy-on-write) or shared? */
+    memreg.flags = 0;
     if (vmentries[i].kve_flags & KVME_FLAG_COW)
       memreg.flags |= MAP_PRIVATE;
     else
@@ -375,8 +375,7 @@ XBT_PRIVATE std::vector<VmMap> get_memory_map(pid_t pid)
      * later identifies mappings based on the permissions that are expected
      * when running the Linux kernel.
      */
-    if (vmentries[i].kve_type == KVME_TYPE_VNODE
-        && ! (vmentries[i].kve_flags & KVME_FLAG_NEEDS_COPY))
+    if (vmentries[i].kve_type == KVME_TYPE_VNODE && not(vmentries[i].kve_flags & KVME_FLAG_NEEDS_COPY))
       memreg.prot &= ~PROT_WRITE;
 
     ret.push_back(std::move(memreg));