Date: Mon, 29 Jun 2009 14:18:18 -0700 From: Steve Kargl <sgk@troutmask.apl.washington.edu> To: John Baldwin <jhb@FreeBSD.org> Cc: freebsd-current@FreeBSD.org Subject: Re: Revision r193272 hoses kernel builds Message-ID: <20090629211818.GA36155@troutmask.apl.washington.edu> In-Reply-To: <4A492E0B.8070006@FreeBSD.org> References: <20090629184451.GA13281@troutmask.apl.washington.edu> <20090629194222.GA31358@troutmask.apl.washington.edu> <20090629201535.GA34777@troutmask.apl.washington.edu> <4A492E0B.8070006@FreeBSD.org>
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On Mon, Jun 29, 2009 at 05:11:39PM -0400, John Baldwin wrote: > Steve Kargl wrote: > >On Mon, Jun 29, 2009 at 12:42:22PM -0700, Steve Kargl wrote: > >>On Mon, Jun 29, 2009 at 11:44:51AM -0700, Steve Kargl wrote: > >>>Am I missing something obvious? r193272 was committed on 20090601 > >>>(over 28 days ago), and I haven't seen anyone else report this > >>>build failure. > >>> > >>r193272 simply can't be correct. > >> > >>1.168 ! jhb 125: static int nfs_clnt_tcp_soupcall(struct socket *so, > >>void *arg, int waitflag); > >> > >>1.116 ps 950: static void > >> 951: nfs_clnt_tcp_soupcall(struct socket *so, void *arg, > >> int waitflag) > > > >Making what appears to be the obvious fixes to > >nfsclient/nfs_sockets.c leads to a failure in > >/usr/src/sys/nfsserver/nfs_srvsock.c > > > >cc -c -O2 -frename-registers -pipe -fno-strict-aliasing -march=opteron > >-std=c99 -g -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes > >-Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef > >-Wno-pointer-sign -fformat-extensions -nostdinc -I. -I/usr/src/sys > >-I/usr/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS > >-include opt_global.h -fno-common -finline-limit=8000 --param > >inline-unit-growth=100 --param large-function-growth=1000 > >-fno-omit-frame-pointer -mcmodel=kernel -mno-red-zone -mfpmath=387 > >-mno-sse -mno-sse2 -mno-sse3 -mno-mmx -mno-3dnow -msoft-float > >-fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -Werror > >/usr/src/sys/nfsserver/nfs_srvsock.c > >cc1: warnings being treated as errors > >/usr/src/sys/nfsserver/nfs_srvsock.c: In function 'nfsrv_rcv': > >/usr/src/sys/nfsserver/nfs_srvsock.c:530: warning: control reaches end of > >non-void function > >*** Error code 1 > > I don't understand why this compiled fine. I tested the NFS client (my > home dir was over NFS) with these changes as well. I don't know how you > are getting a compile failure either. Both the nfsclient and nfsserver > modules compile fine for me when built as modules. Hmm, are you using > NFS_LEGACYRPC? That might explain it. The patch at > http://www.FreeBSD.org/~jhb/patches/nfs_upcall.patch should fix the > build, but NFS_LEGACYRPC is also slated to be removed for 8.0 I believe. > Yes, I had NFS_LEGACYRPC in the kernel config file. I was updating a cluster from a build that occurred within a few days of the new RPC code, so I added the option as suggested by dfr(?). Your patch is the same as the patch I included in my reply to Rick. It appears that I must have been the only person using NFS_LEGACYRPC. -- Steve
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