Date: Tue, 11 Dec 2001 09:01:00 -0800 (PST) From: "Richard S. Conto" <rsc@merit.edu> To: freebsd-gnats-submit@FreeBSD.org Subject: ports/32700: inode changes for large Message-ID: <200112111701.fBBH10L72112@freefall.freebsd.org>
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>Number: 32700
>Category: ports
>Synopsis: inode changes for large
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: freebsd-ports
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Tue Dec 11 09:10:01 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: Richard S. Conto
>Release: 4.4-STABLE
>Organization:
Merit Network, Inc
>Environment:
FreeBSD x25.family 4.4-STABLE FreeBSD 4.4-STABLE #0: Fri Nov 30 12:20:51 EST 2001 root@x25.family:/usr/src/sys/compile/INSPIRON3K i386
>Description:
After change to ./src/sys/sys/vnode.h 1.111.2.14,
Tue Oct 16 23:16:24 2001 UTC by dillon,
`arla' (built against a previous version) would hang the system.
Attempts to re-compile arla would fail due to changes in vnode.h
>How-To-Repeat:
Build a system from before October 16.
Build arla from before October 16
Update to a recent (November 26) system.
arla will crash the system when files or directories in /afs are
referenced.
Attempts to re-compile arla will fail.
>Fix:
I have an ugly patch. I've been using it on two machines, and a
co-worker has been using it too.
I don't know how to make this patch work with systems prior to
the change to vnode.h on October 16.
cd /usr/ports/net/arla/work/arla-0.35.5
and apply the following patch
----------------------------------------------------------------
*** xfs/bsd/BAK/xfs_message.c Fri Apr 27 19:43:05 2001
--- xfs/bsd/xfs_message.c Wed Nov 28 12:35:56 2001
***************
*** 464,474 ****
--- 464,483 ----
/* XXX see comment in xfs_node_find */
/* XXXSMP do gone[l] need to get mntvnode_slock ? */
+ #if !defined(BIGJOBS)
+ for(vp = TAILQ_FIRST(&(XFS_TO_VFS(&xfs[fd])->mnt_nvnodelist));
+ vp != NULL;
+ #else /* BIGJOBS */
for(vp = XFS_TO_VFS(&xfs[fd])->mnt_vnodelist.lh_first;
vp != NULL;
+ #endif /* BIGJOBS */
vp = next) {
+ #if !defined(BIGJOBS)
+ next = TAILQ_NEXT(vp, v_nmntvnodes);
+ #else
next = vp->v_mntvnodes.le_next;
+ #endif /* BIGJOBS */
gc_vnode (vp, p);
}
} else {
*** xfs/bsd/BAK/xfs_node-bsd.c Mon Nov 26 12:20:49 2001
--- xfs/bsd/xfs_node-bsd.c Wed Nov 28 12:37:25 2001
***************
*** 270,278 ****
* on FreeBSD once.
*/
for(t = XFS_TO_VFS(xfsp)->mnt_vnodelist.lh_first;
t != NULL;
! t = t->v_mntvnodes.le_next) {
xn = VNODE_TO_XNODE(t);
if (xn && xfs_handle_eq(&xn->handle, handlep))
break;
--- 270,285 ----
* on FreeBSD once.
*/
+ #if !defined(BIGJOBS)
+ for(t = TAILQ_FIRST(&(XFS_TO_VFS(xfsp)->mnt_nvnodelist));
+ t != NULL;
+ t = TAILQ_NEXT(t, v_nmntvnodes)
+ #else
for(t = XFS_TO_VFS(xfsp)->mnt_vnodelist.lh_first;
t != NULL;
! t = t->v_mntvnodes.le_next
! #endif /* BIGJOBS */
! ) {
xn = VNODE_TO_XNODE(t);
if (xn && xfs_handle_eq(&xn->handle, handlep))
break;
>Release-Note:
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