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-rw-r--r--src/vppinfra/mem_mheap.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/vppinfra/mem_mheap.c b/src/vppinfra/mem_mheap.c
index 9b2af520ca6..f3387b72417 100644
--- a/src/vppinfra/mem_mheap.c
+++ b/src/vppinfra/mem_mheap.c
@@ -95,6 +95,25 @@ clib_mem_init (void *memory, uword memory_size)
return heap;
}
+void *
+clib_mem_init_thread_safe (void *memory, uword memory_size)
+{
+ mheap_t *h;
+ u8 *heap;
+
+ clib_mem_init (memory, memory_size);
+
+ heap = clib_mem_get_per_cpu_heap ();
+ ASSERT (heap);
+
+ h = mheap_header (heap);
+
+ /* make the main heap thread-safe */
+ h->flags |= MHEAP_FLAG_THREAD_SAFE;
+
+ return heap;
+}
+
#ifdef CLIB_LINUX_KERNEL
#include <asm/page.h>