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authorclaudio <claudio@openbsd.org>2020-01-20 23:21:55 +0000
committerclaudio <claudio@openbsd.org>2020-01-20 23:21:55 +0000
commit2d6b9e38f30a31b6aa3a85df5a94059bc694a80e (patch)
treebf66fc57928e28f67edf3feb1574130fd0fde94d /sys/kern/vfs_sync.c
parentremove esp at pcmcia attachment. it doesn't even compile. (diff)
downloadwireguard-openbsd-2d6b9e38f30a31b6aa3a85df5a94059bc694a80e.tar.xz
wireguard-openbsd-2d6b9e38f30a31b6aa3a85df5a94059bc694a80e.zip
struct vops is not modified during runtime so use const which moves each
into read-only data segment. OK deraadt@ tedu@
Diffstat (limited to 'sys/kern/vfs_sync.c')
-rw-r--r--sys/kern/vfs_sync.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/vfs_sync.c b/sys/kern/vfs_sync.c
index d871f111836..9a9231a3eee 100644
--- a/sys/kern/vfs_sync.c
+++ b/sys/kern/vfs_sync.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: vfs_sync.c,v 1.62 2020/01/16 16:35:04 mpi Exp $ */
+/* $OpenBSD: vfs_sync.c,v 1.63 2020/01/20 23:21:56 claudio Exp $ */
/*
* Portions of this code are:
@@ -256,7 +256,7 @@ int sync_fsync(void *);
int sync_inactive(void *);
int sync_print(void *);
-struct vops sync_vops = {
+const struct vops sync_vops = {
.vop_close = nullop,
.vop_fsync = sync_fsync,
.vop_inactive = sync_inactive,