Sparc lock fix for Linux/netbsd.

diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h
index 9288c039e0f1d4528a866749d40e8afdfb816c9a..6a8a454606076c22a1a76917ede1a2387d282bb5 100644 (file)
--- a/src/include/storage/s_lock.h
+++ b/src/include/storage/s_lock.h
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *       $Header: /cvsroot/pgsql/src/include/storage/s_lock.h,v 1.8 1997/09/30 16:21:42 momjian Exp $
+ *       $Header: /cvsroot/pgsql/src/include/storage/s_lock.h,v 1.9 1997/10/02 18:32:58 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -351,7 +351,7 @@ tas_dummy()
                                                                __asm__("ldstub [%1], %0" \
                                                :               "=&r"(_res) \
                                                :               "r"(lock)); \
-                                                       } while (!_res != 0); \
+                                                       } while (_res != 0); \
                                                } while (0)
 
 #define        S_UNLOCK(lock)  (*(lock) = 0)