+*** PORT/db/recno/rec_open.c.orig Mon Aug 16 16:29:18 1993
+--- PORT/db/recno/rec_open.c Mon Aug 16 16:29:35 1993
+***************
+*** 159,165 ****
+ else {
+ t->bt_msize = sb.st_size;
+ if ((t->bt_smap = mmap(NULL, t->bt_msize,
+! PROT_READ, MAP_PRIVATE, rfd,
+ (off_t)0)) == (caddr_t)-1)
+ goto slow;
+ t->bt_cmap = t->bt_smap;
+--- 159,165 ----
+ else {
+ t->bt_msize = sb.st_size;
+ if ((t->bt_smap = mmap(NULL, t->bt_msize,
+! PROT_READ, MAP_FILE | MAP_PRIVATE, rfd,
+ (off_t)0)) == (caddr_t)-1)
+ goto slow;
+ t->bt_cmap = t->bt_smap;