Module Name: src
Committed By: riastradh
Date: Mon Mar 28 12:38:04 UTC 2022
Modified Files:
src/sys/miscfs/specfs: specdev.h
Log Message:
specfs: Reorder struct specnode members to save padding.
Shrinks from 40 bytes to 32 bytes on LP64 systems this way.
To generate a diff of this commit:
cvs rdiff -u -r1.51 -r1.52 src/sys/miscfs/specfs/specdev.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/miscfs/specfs/specdev.h
diff -u src/sys/miscfs/specfs/specdev.h:1.51 src/sys/miscfs/specfs/specdev.h:1.52
--- src/sys/miscfs/specfs/specdev.h:1.51 Mon Mar 28 12:37:46 2022
+++ src/sys/miscfs/specfs/specdev.h Mon Mar 28 12:38:04 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: specdev.h,v 1.51 2022/03/28 12:37:46 riastradh Exp $ */
+/* $NetBSD: specdev.h,v 1.52 2022/03/28 12:38:04 riastradh Exp $ */
/*-
* Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -66,8 +66,8 @@
typedef struct specnode {
vnode_t *sn_next;
struct specdev *sn_dev;
- u_int sn_opencnt; /* # of opens, share of sd_opencnt */
dev_t sn_rdev;
+ u_int sn_opencnt; /* # of opens, share of sd_opencnt */
bool sn_gone;
} specnode_t;
