Changeset 32353 in vbox

Timestamp:

Sep 9, 2010 12:53:41 PM (14 years ago)

Author:

vboxsync

Message:

Runtime/r3/coredumper: Fix taking live core when signalled externally.

File:

• trunk/src/VBox/Runtime/r3/solaris/coredumper-solaris.cpp (modified) (3 diffs)

trunk/src/VBox/Runtime/r3/solaris/coredumper-solaris.cpp

@@ -65 +65 @@
 volatile static bool       g_fCoreDumpDeliberate = false;
 volatile static bool       g_fCoreDumpInProgress = false;
-volatile static bool       g_fCoreDumpLiveCore = false;
 volatile static uint32_t   g_fCoreDumpFlags = 0;
 static char                g_szCoreDumpDir[PATH_MAX] = { 0 };
@@ -2172 +2171 @@
     }
 
-    if (ASMAtomicReadBool(&g_fCoreDumpLiveCore) == false)
+    if (Sig == SIGSEGV || Sig == SIGBUS)
     {
         /*
@@ -2228 +2227 @@
 
     ASMAtomicWriteBool(&g_fCoreDumpDeliberate, true);
-    ASMAtomicWriteBool(&g_fCoreDumpLiveCore, fLiveCore);
 
     if (fLiveCore == false)
         raise(SIGSEGV);
     else
-    {
         raise(SIGUSR2);
-        ASMAtomicWriteBool(&g_fCoreDumpLiveCore, false);
-    }
 
     ASMAtomicWriteBool(&g_fCoreDumpDeliberate, false);