Fix the chunk calculation bug in PR292.

- in filemeta_get_chunkmeta: chunk limit should be calculated by (max_chunks+spillover_max_chunks)
LLNL · Mar 21, 2019 · e6894ca · e6894ca
1 parent 0e88d9d
commit e6894ca
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/client/src/unifycr-fixed.c b/client/src/unifycr-fixed.c
@@ -48,8 +48,17 @@ unifycr_chunkmeta_t* filemeta_get_chunkmeta(const unifycr_filemeta_t* meta,
                                             int cid)
 {
     unifycr_chunkmeta_t* chunkmeta = NULL;
+    uint64_t limit = 0;
 
-    if (meta && (cid >= 0 && cid < unifycr_max_chunks)) {
+    if (unifycr_use_memfs) {
+        limit += unifycr_max_chunks;
+    }
+
+    if (unifycr_use_spillover) {
+        limit += unifycr_spillover_max_chunks;
+    }
+
+    if (meta && (cid >= 0 && cid < limit)) {
         chunkmeta = &unifycr_chunkmetas[meta->chunkmeta_idx + cid];
     }