From owner-freebsd-current Wed Aug 7 2: 8:21 2002 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C26A437B400 for ; Wed, 7 Aug 2002 02:08:18 -0700 (PDT) Received: from mailman.zeta.org.au (mailman.zeta.org.au [203.26.10.16]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7883743E6E for ; Wed, 7 Aug 2002 02:08:17 -0700 (PDT) (envelope-from bde@zeta.org.au) Received: from bde.zeta.org.au (bde.zeta.org.au [203.2.228.102]) by mailman.zeta.org.au (8.9.3/8.8.7) with ESMTP id TAA18797; Wed, 7 Aug 2002 19:07:50 +1000 Date: Wed, 7 Aug 2002 19:12:36 +1000 (EST) From: Bruce Evans X-X-Sender: bde@gamplex.bde.org To: "Andrey A. Chernov" Cc: Christian Weisgerber , Subject: Re: Signals/jobs weirdness? In-Reply-To: <20020807053012.GA3174@nagual.pp.ru> Message-ID: <20020807190540.K4931-100000@gamplex.bde.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Wed, 7 Aug 2002, Andrey A. Chernov wrote: > On Wed, Aug 07, 2002 at 05:00:21 +1000, Bruce Evans wrote: > > > > > > Yes. Read -current thread about 'su' - there is either "suspend/fg" not > > > works or "stop $$/fg" not works. I "fix" it (as workaround) so suspend/fg > > > works as commonly needed (but not "stop $$/fg"). > > > > That's an old thread which concluded with fixing kern_sig.c but not backing > > out the "fix" in su.c. > > kernel_sig.c change not fix this bug. It seemed to fix it for me. Maybe I have fixed kern_sig.c without noticing (I have 1091 lines of patches for it, mostly for style bugs). > If su fix will be backed out, situation triggered: "suspend/fg" will not > works, but "stop $$/fg" start works. Just check it with very recent > -current: when this change is backed out, "suspend/fg" kills login shell > (even with multiply su levels). So, kernel bug still present, and I see no > activity in fixing direction. I had it backed out already to test this. I use an old version of bash-1 for the shell in most cases including all cases tested. Bruce To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message