From: David Rientjes <rientjes@google.com>
To: Greg Thelen <gthelen@google.com>
Cc: Andi Kleen <andi@firstfloor.org>,
Steven Rostedt <rostedt@goodmis.org>,
linux-kernel@vger.kernel.org, x86@kernel.org,
linux-kbuild@vger.kernel.org, akpm@linux-foundation.org,
Andi Kleen <ak@linux.intel.com>,
Masahiro Yamada <yamada.masahiro@socionext.com>,
Michal Marek <michal.lkml@markovi.net>
Subject: Re: [PATCH] trace: fix SKIP_STACK_VALIDATION=1 build
Date: Wed, 20 Jun 2018 14:35:57 -0700 (PDT) [thread overview]
Message-ID: <alpine.DEB.2.21.1806201435430.255247@chino.kir.corp.google.com> (raw)
In-Reply-To: <20180608214746.136554-1-gthelen@google.com>
On Fri, 8 Jun 2018, Greg Thelen wrote:
> Non gcc-5 builds with CONFIG_STACK_VALIDATION=y and
> SKIP_STACK_VALIDATION=1 fail.
> Example output:
> /bin/sh: init/.tmp_main.o: Permission denied
>
> commit 96f60dfa5819 ("trace: Use -mcount-record for dynamic ftrace"),
> added a mismatched endif. This causes cmd_objtool to get mistakenly
> set.
>
> Relocate endif to balance the newly added -record-mcount check.
>
> Fixes: 96f60dfa5819 ("trace: Use -mcount-record for dynamic ftrace")
> Signed-off-by: Greg Thelen <gthelen@google.com>
Tested-by: David Rientjes <rientjes@google.com>
next prev parent reply other threads:[~2018-06-20 21:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-08 21:47 Greg Thelen
2018-06-08 22:08 ` Andi Kleen
2018-06-20 21:35 ` David Rientjes [this message]
2018-06-22 17:42 ` Masahiro Yamada
2018-06-25 14:16 ` Steven Rostedt
2018-06-25 14:20 ` Masahiro Yamada
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