From 33d16c332203f963a9a7879560c820fe86d2ce11 Mon Sep 17 00:00:00 2001
From: phk <phk@FreeBSD.org>
Date: Wed, 17 Nov 1999 21:33:25 +0000
Subject: [PATCH] The function `procfs_getattr()' in procfs doesn't set the
 value of vap->va_fsid, so we cannot get valid information about procfs.

Submitted by:   SAWADA Mizuki miz@pa.aix.or.jp
Reviewed by:    phk
PR:     1654
---
 sys/fs/procfs/procfs_vnops.c     | 2 ++
 sys/miscfs/procfs/procfs_vnops.c | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/sys/fs/procfs/procfs_vnops.c b/sys/fs/procfs/procfs_vnops.c
index ee5be80a1f94..c579d73d8374 100644
--- a/sys/fs/procfs/procfs_vnops.c
+++ b/sys/fs/procfs/procfs_vnops.c
@@ -52,6 +52,7 @@
 #include <sys/proc.h>
 #include <sys/signalvar.h>
 #include <sys/vnode.h>
+#include <sys/mount.h>
 #include <sys/namei.h>
 #include <sys/dirent.h>
 #include <machine/reg.h>
@@ -470,6 +471,7 @@ procfs_getattr(ap)
 	vap->va_flags = 0;
 	vap->va_blocksize = PAGE_SIZE;
 	vap->va_bytes = vap->va_size = 0;
+	vap->va_fsid = ap->a_vp->v_mount->mnt_stat.f_fsid.val[0];
 
 	/*
 	 * Make all times be current TOD.
diff --git a/sys/miscfs/procfs/procfs_vnops.c b/sys/miscfs/procfs/procfs_vnops.c
index ee5be80a1f94..c579d73d8374 100644
--- a/sys/miscfs/procfs/procfs_vnops.c
+++ b/sys/miscfs/procfs/procfs_vnops.c
@@ -52,6 +52,7 @@
 #include <sys/proc.h>
 #include <sys/signalvar.h>
 #include <sys/vnode.h>
+#include <sys/mount.h>
 #include <sys/namei.h>
 #include <sys/dirent.h>
 #include <machine/reg.h>
@@ -470,6 +471,7 @@ procfs_getattr(ap)
 	vap->va_flags = 0;
 	vap->va_blocksize = PAGE_SIZE;
 	vap->va_bytes = vap->va_size = 0;
+	vap->va_fsid = ap->a_vp->v_mount->mnt_stat.f_fsid.val[0];
 
 	/*
 	 * Make all times be current TOD.