kernel panic on HEAD from Oct. 4th sources

[Matthew Dillon]

:Got another from sources with your fix in it:

    More structural pointer dereferences without checks.  Committing a fix
    right now.

:#7  0xc018cc02 in fill_kinfo_proc (p=3D0xe9297860, kp=3D0xe9106628) at /usr=
:/src/sys/kern/kern_kinfo.c:87

    From sys/proc.h :

    #define p_sigignore     p_sigacts->ps_sigignore
    #define p_sigcatch      p_sigacts->ps_sigcatch
    #define p_rlimit        p_limit->pl_rlimit
    #define p_session       p_pgrp->pg_session
    #define p_pgid          p_pgrp->pg_id

					-Matt
					Matthew Dillon 
					<dillon at backplane.com>