From: Gabriel Corona <gabriel.corona@loria.fr>
Date: Fri, 27 Mar 2015 13:11:20 +0000 (+0100)
Subject: [mc] Fix cross-process access in MC_request_is_enabled() for SIMCALL_MUTEX_LOCK
X-Git-Tag: v3_12~732^2~75
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/f875edb3c8ebff56ebfb9341d198bdf498a51618

[mc] Fix cross-process access in MC_request_is_enabled() for SIMCALL_MUTEX_LOCK
---

diff --git a/src/mc/mc_base.c b/src/mc/mc_base.c
index e55a80cabf..b380bb3b16 100644
--- a/src/mc/mc_base.c
+++ b/src/mc/mc_base.c
@@ -134,9 +134,11 @@ int MC_request_is_enabled(smx_simcall_t req)
       return TRUE;
     else
 #ifdef HAVE_MC
-      return (mutex->owner->pid == MC_smx_resolve_process(req->issuer)->pid);
+      // TODO, *(mutex->owner) :/
+      return MC_smx_resolve_process(mutex->owner)->pid ==
+        MC_smx_resolve_process(req->issuer)->pid;
 #else
-      return (mutex->owner->pid == req->issuer->pid);
+      return mutex->owner->pid == req->issuer->pid;
 #endif
     }