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From: Guenter Roeck <linux@roeck-us.net>
To: stable <stable@vger.kernel.org>
Cc: Cyril Bur <cyrilbur@gmail.com>, Jiri Slaby <jslaby@suse.cz>
Subject: Build failure in v3.12-stable-queue
Date: Tue, 12 Jul 2016 06:30:57 -0700	[thread overview]
Message-ID: <5784F111.9040704@roeck-us.net> (raw)

powerpc:defconfig, powerpc:allmodconfig:

arch/powerpc/kernel/process.c: In function 'start_thread':
arch/powerpc/kernel/process.c:1104:3: error: implicit declaration of function 'tm_reclaim_current'

Caused by "powerpc/tm: Always reclaim in start_thread() for exec() class syscalls".

This would either require d31626f70b610 ("powerpc: Don't corrupt transactional state
when using FP/VMX in kernel"), which introduces the function, or you could call
tm_reclaim() directly instead (which may be less risky).

Guenter

             reply	other threads:[~2016-07-12 13:31 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-12 13:30 Guenter Roeck [this message]
2016-07-12 13:51 ` Build failure in v3.12-stable-queue Jiri Slaby
2016-07-12 21:23   ` Guenter Roeck
2016-07-13  5:12     ` Michal Kubecek
2016-07-13  9:18       ` Jiri Slaby
  -- strict thread matches above, loose matches on Subject: below --
2017-04-28 18:06 build " Guenter Roeck
2017-04-28 19:04 ` Jiri Slaby
2017-04-28 21:06   ` Guenter Roeck

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