From: Akemi Yagi <toracat@elrepo.org>
To: linux-kernel@vger.kernel.org
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
David Howells <dhowells@redhat.com>,
toracat@elrepo.org
Subject: Re: [PATCH 0/2] pipe: Fixes [ver #2]
Date: Sun, 8 Dec 2019 08:45:51 -0800 [thread overview]
Message-ID: <CABA31DrsaqT-TsOVx=kbRBnuM5He53+=NLgwm94swY-x1UPjuA@mail.gmail.com> (raw)
In-Reply-To: <qsh5n2$3pu9$1@blaine.gmane.org>
On Sat, Dec 7, 2019 at 1:31 PM Akemi Yagi <toracat@elrepo.org> wrote:
>
> On 12/6/19 10:59 AM, Linus Torvalds wrote:
> > Hmm. I think I just saw this same bug with a plain kernel compile.
> >
> > My "make -j32" suddenly came to a crawl, and seems to be entirely
> > single-threaded.
>
> We encountered what seems to be the same problem when building a kernel
> under RHEL 8.
>
> As it turned out, this was due to a bug in make (make-4.2.1-9.el8) and
> a patch is available. Details are found in this Red Hat bugzilla report:
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1774790
I forgot to mention that the aforementioned bug in make was originally
reported for Fedora. They now have a patched version of make
(make-4.2.1-15.fc32) in Rawhide.
Akemi
next prev parent reply other threads:[~2019-12-08 16:46 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-05 22:30 [PATCH 0/2] pipe: Fixes [ver #2] David Howells
2019-12-05 22:30 ` [PATCH 1/2] pipe: Remove assertion from pipe_poll() " David Howells
2019-12-05 22:30 ` [PATCH 2/2] pipe: Fix missing mask update after pipe_wait() " David Howells
2019-12-05 23:58 ` Linus Torvalds
2019-12-06 13:56 ` [PATCH 0/2] pipe: Fixes " David Sterba
2019-12-06 17:09 ` Linus Torvalds
2019-12-06 17:42 ` Linus Torvalds
2019-12-06 18:59 ` Linus Torvalds
2019-12-07 21:31 ` Akemi Yagi
2019-12-08 16:45 ` Akemi Yagi [this message]
2019-12-08 18:04 ` Linus Torvalds
2019-12-09 3:07 ` Linus Torvalds
2019-12-06 20:28 ` Linus Torvalds
2019-12-06 21:04 ` Linus Torvalds
2019-12-07 3:50 ` Linus Torvalds
2019-12-07 4:01 ` Linus Torvalds
2019-12-07 22:47 ` Linus Torvalds
2019-12-09 9:53 ` Vincent Guittot
2019-12-09 17:48 ` Linus Torvalds
2019-12-09 17:57 ` Akemi Yagi
2019-12-09 18:18 ` Linus Torvalds
2019-12-09 18:24 ` Linus Torvalds
2019-12-18 20:59 ` Josh Triplett
2019-12-10 2:58 ` DJ Delorie
2019-12-10 14:38 ` Vincent Guittot
2019-12-10 17:39 ` Linus Torvalds
2019-12-11 18:09 ` DJ Delorie
2019-12-11 18:59 ` Linus Torvalds
2019-12-12 10:18 ` Konstantin Khlebnikov
2019-12-18 22:51 ` Linus Torvalds
2019-12-19 0:03 ` Josh Triplett
2019-12-19 0:14 ` Josh Triplett
2019-12-19 0:51 ` Linus Torvalds
2019-12-19 0:54 ` Linus Torvalds
2019-12-19 7:56 ` David Howells
2019-12-19 16:35 ` Linus Torvalds
2019-12-11 20:55 ` David Howells
2019-12-12 1:28 ` Linus Torvalds
2019-12-12 7:34 ` David Howells
2019-12-09 14:55 ` David Sterba
2019-12-06 21:26 ` David Howells
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