In-Reply-To: <[email protected]>
On Fri, 11 Aug 2006 00:37:35 +0200, Jesper Juhl wrote:
> > > >I have some webservers that have recently started reporting the
> > > >following message in their logs :
> > > >
> > > > do_vfs_lock: VFS is out of sync with lock manager!
What does this (not even compile tested) patch print?
--- 2.6.17.8-nb/fs/lockd/clntproc.c 2006-06-10 17:39:21.000000000 -0400
+++ 2.6.17.8-nb/fs/lockd/clntproc.c.new 2006-08-12 04:43:45.000000000 -0400
@@ -458,7 +458,9 @@ static void nlmclnt_locks_init_private(s
static void do_vfs_lock(struct file_lock *fl)
{
int res = 0;
- switch (fl->fl_flags & (FL_POSIX|FL_FLOCK)) {
+ unsigned char flags = fl->fl_flags & (FL_POSIX|FL_FLOCK);
+
+ switch (flags) {
case FL_POSIX:
res = posix_lock_file_wait(fl->fl_file, fl);
break;
@@ -469,8 +471,8 @@ static void do_vfs_lock(struct file_lock
BUG();
}
if (res < 0)
- printk(KERN_WARNING "%s: VFS is out of sync with lock manager!\n",
- __FUNCTION__);
+ printk(KERN_WARNING "%s: VFS is out of sync with lock manager! -- %s: %d\n",
+ __FUNCTION__, flags == FL_POSIX ? "POSIX" : "FLOCK", res);
}
/*
--
Chuck
-
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