[hybrid] Ensure gsharedvt isn't disabled once it's been enabled

[mono.git] / mono / mini / mini-generic-sharing.c

diff --git a/mono/mini/mini-generic-sharing.c b/mono/mini/mini-generic-sharing.c
index 3c37a4e0e8091ea84c14219d41eb4c8e2acdc010..687249e0939c186124a5fceea4c7f5b6cde75cb6 100644 (file)
--- a/mono/mini/mini-generic-sharing.c
+++ b/mono/mini/mini-generic-sharing.c
@@ -3577,7 +3577,9 @@ static gboolean gsharedvt_supported;
 void
 mono_set_generic_sharing_vt_supported (gboolean supported)
 {
-       gsharedvt_supported = supported;
+       /* ensure we do not disable gsharedvt once it's been enabled */
+       if (!gsharedvt_supported  && supported)
+               gsharedvt_supported = TRUE;
 }
 
 #ifdef MONO_ARCH_GSHAREDVT_SUPPORTED