Re: [ANNOUNCE] 5.10.30-rt37

From: ycollette.nospam@free.fr
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>,
	Carsten Emde <C.Emde@osadl.org>, John Kacur <jkacur@redhat.com>,
	Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
	Daniel Wagner <wagi@monom.org>, Tom Zanussi <zanussi@kernel.org>,
	"Srivatsa S. Bhat" <srivatsa@csail.mit.edu>,
	LKML <linux-kernel@vger.kernel.org>,
	linux-rt-users <linux-rt-users@vger.kernel.org>
Subject: Re: [ANNOUNCE] 5.10.30-rt37
Date: Tue, 20 Apr 2021 09:39:23 +0200 (CEST)	[thread overview]
Message-ID: <941471789.41891679.1618904363608.JavaMail.root@zimbra35-e6.priv.proxad.net> (raw)
In-Reply-To: <20210419184731.246fa474@gandalf.local.home>

Hello,

I tried to compile 5.0.30-rt37 on Fedora 33 and I met  the following error during compilation:

  CC      net/ipv4/datagram.o
In file included from ./include/linux/mmzone.h:16,
                 from ./include/linux/gfp.h:6,
                 from ./include/linux/mm.h:10,
                 from ./include/linux/bvec.h:14,
                 from ./include/linux/skbuff.h:17,
                 from ./include/net/xfrm.h:9,
                 from net/xfrm/xfrm_state.c:18:
net/xfrm/xfrm_state.c: In function 'xfrm_state_init':
./include/linux/seqlock.h:178:36: error: initialization of 'seqcount_spinlock_t *' {aka 'struct seqcount_spinlock *'} from incompatible pointer type 'seqcount_t *' {aka 'struct seqcount *'} [-Werror=incompatible-pointer-types]
  178 |   seqcount_##lockname##_t *____s = (s);   \
      |                                    ^
./include/linux/seqlock.h:184:42: note: in expansion of macro 'seqcount_LOCKNAME_init'
  184 | #define seqcount_spinlock_init(s, lock)  seqcount_LOCKNAME_init(s, lock, spinlock)
      |                                          ^~~~~~~~~~~~~~~~~~~~~~
net/xfrm/xfrm_state.c:2666:2: note: in expansion of macro 'seqcount_spinlock_init'
 2666 |  seqcount_spinlock_init(&net->xfrm.xfrm_state_hash_generation,
      |  ^~~~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
make[2]: *** [scripts/Makefile.build:279: net/xfrm/xfrm_state.o] Error 1
make[1]: *** [scripts/Makefile.build:496: net/xfrm] Error 2
make[1]: *** Waiting for unfinished jobs....

Best regards,

Yann

----- Mail original -----
De: "Steven Rostedt" <rostedt@goodmis.org>
À: "LKML" <linux-kernel@vger.kernel.org>, "linux-rt-users" <linux-rt-users@vger.kernel.org>
Cc: "Thomas Gleixner" <tglx@linutronix.de>, "Carsten Emde" <C.Emde@osadl.org>, "John Kacur" <jkacur@redhat.com>, "Sebastian Andrzej Siewior" <bigeasy@linutronix.de>, "Daniel Wagner" <wagi@monom.org>, "Tom Zanussi" <zanussi@kernel.org>, "Srivatsa S. Bhat" <srivatsa@csail.mit.edu>
Envoyé: Mardi 20 Avril 2021 00:47:31
Objet: [ANNOUNCE] 5.10.30-rt37

Dear RT Folks,

I'm pleased to announce the 5.10.30-rt37 stable release.

This release is just an update to the new stable 5.10.30 version
and no RT specific changes have been made.

You can get this release via the git tree at:

  git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git

  branch: v5.10-rt
  Head SHA1: 1df1cfc1a111790bb79975f27a1bda9bc632a940

Or to build 5.10.30-rt37 directly, the following patches should be applied:

  http://www.kernel.org/pub/linux/kernel/v5.x/linux-5.10.tar.xz

  http://www.kernel.org/pub/linux/kernel/v5.x/patch-5.10.30.xz

  http://www.kernel.org/pub/linux/kernel/projects/rt/5.10/patch-5.10.30-rt37.patch.xz

Enjoy,

-- Steve