Increase VG_N_FORKHANDLERSTACK from 2 to 4. For reasons known only to

itself, pth_atfork1 and 2 fail on R H 7.3 for a size-2 stack, but only
with certain skins.  Don't ask me.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1789

diff --git a/coregrind/vg_include.h b/coregrind/vg_include.h
index 78a574594b506c654b5a0dfd6b9bab6b781b3d14..5a88782bb722060bde94369464fbb0a1428e20e4 100644 (file)
--- a/coregrind/vg_include.h
+++ b/coregrind/vg_include.h
@@ -132,7 +132,7 @@
 #define VG_N_CLEANUPSTACK 16
 
 /* Number of entries in each thread's fork-handler stack. */
-#define VG_N_FORKHANDLERSTACK 2
+#define VG_N_FORKHANDLERSTACK 4
 
 /* Max number of callers for context in a suppression. */
 #define VG_N_SUPP_CALLERS  4