diff options
Diffstat (limited to 'src/svm/svm.c')
| -rw-r--r-- | src/svm/svm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/svm/svm.c b/src/svm/svm.c index 7d98fbe936d..d958c8378e5 100644 --- a/src/svm/svm.c +++ b/src/svm/svm.c @@ -339,9 +339,13 @@ svm_data_region_create (svm_map_region_args_t * a, svm_region_t * rp) if (a->flags & SVM_FLAGS_MHEAP) { + mheap_t *heap_header; rp->data_heap = mheap_alloc_with_flags ((void *) (rp->data_base), map_size, MHEAP_FLAG_DISABLE_VM); + heap_header = mheap_header (rp->data_heap); + heap_header->flags |= MHEAP_FLAG_THREAD_SAFE; + rp->flags |= SVM_FLAGS_MHEAP; } return 0; |