5.2.1 panic

[Kevin A. Pieckiel]

On Fri, May 14, 2004 at 11:33:49AM -0400, John Baldwin wrote:

> Do 'l *0xc0519a64' in gdb to get the line that it actually faulted on.  Since 
> this is likely a NULL pointer deref that might help you fix the bug or at 
> least find out its cause.

Wow.  That's interesting to me.  I didn't expect this:

(kgdb) l *0xc0519a64
0xc0519a64 is in quotactl (/usr/src/sys/kern/vfs_syscalls.c:206).
201             NDFREE(&nd, NDF_ONLY_PNBUF);
202             error = vn_start_write(nd.ni_vp, &mp, V_WAIT | PCATCH);
203             vrele(nd.ni_vp);
204             if (error)
205                     return (error);
206             error = VFS_QUOTACTL(mp, uap->cmd, uap->uid, uap->arg, td);
207             vn_finished_write(mp);
208             return (error);
209     }
210