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-rw-r--r--erts/emulator/beam/export.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/erts/emulator/beam/export.c b/erts/emulator/beam/export.c
index 02c24557c1..2a19211987 100644
--- a/erts/emulator/beam/export.c
+++ b/erts/emulator/beam/export.c
@@ -31,7 +31,7 @@
#define EXPORT_INITIAL_SIZE 4000
#define EXPORT_LIMIT (512*1024)
-#define EXPORT_HASH(m,f,a) ((m)*(f)+(a))
+#define EXPORT_HASH(m,f,a) ((atom_val(m) * atom_val(f)) ^ (a))
#ifdef DEBUG
# define IF_DEBUG(x) x
@@ -79,8 +79,7 @@ struct export_templ
static struct export_blob* entry_to_blob(struct export_entry* ee)
{
- return (struct export_blob*)
- ((char*)ee->ep - offsetof(struct export_blob,exp));
+ return ErtsContainerStruct(ee->ep, struct export_blob, exp);
}
void