branches/zip: ibuf_insert_low(): Avoid unnecessarily

acquiring and releasing ibuf_mutex.

branches/zip: ibuf_insert_low(): Avoid unnecessarily
acquiring and releasing ibuf_mutex.
cb8ae339 · marko · 8ac83c39 · cb8ae339
Commit cb8ae339 authored Oct 21, 2008 by marko
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Showing with 4 additions and 4 deletions

ibuf/ibuf0ibuf.c ibuf/ibuf0ibuf.c +4 -4

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--- a/ibuf/ibuf0ibuf.c
+++ b/ibuf/ibuf0ibuf.c
@@ -2843,14 +2843,14 @@ ibuf_insert_low(

 	mem_heap_free(heap);

-	mutex_enter(&ibuf_mutex);
-
 	if (err == DB_SUCCESS) {
+		mutex_enter(&ibuf_mutex);
+
 		ibuf_data->empty = FALSE;
 		ibuf_data->n_inserts++;
-	}

-	mutex_exit(&ibuf_mutex);
+		mutex_exit(&ibuf_mutex);
+	}

 	if ((mode == BTR_MODIFY_TREE) && (err == DB_SUCCESS)) {
 		ibuf_contract_after_insert(entry_size);