From: Mark Brown <broonie@kernel.org>
To: Daniel Cashman <dcashman@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
Will Deacon <will.deacon@arm.com>,
Catalin Marinas <catalin.marinas@arm.com>
Cc: kernel-build-reports@lists.linaro.org,
linaro-kernel@lists.linaro.org, linux-next@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: next-20151126 build: 3 failures 15 warnings (next-20151126)
Date: Thu, 26 Nov 2015 11:32:13 +0000 [thread overview]
Message-ID: <20151126113213.GC1929@sirena.org.uk> (raw)
In-Reply-To: <E1a1sVV-00079q-My@optimist>
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On Thu, Nov 26, 2015 at 09:06:25AM +0000, Build bot for Mark Brown wrote:
Today's -next fails to build an arm64 allnoconfig due to:
> arm64-allnoconfig
> ../arch/arm64/mm/mmap.c:55:49: error: 'mmap_rnd_compat_bits' undeclared (first use in this function)
which was introduced by a combination of 8f62c06c279a3 (mm: mmap: add
new /proc tunable for mmap_base ASLR) and 9411708692954 (arm64: mm:
support ARCH_MMAP_RND_BITS). These add an unconditional use of
mmap_rnd_compat_bits which is only defined in linux/mmap.h if
HAVE_ARCH_MMAP_RND_COMPAT_BITS is selected but that is only enabled for
arm64 if COMPAT is enabled. Either the select needs to be unconditional
or the use needs to be.
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next prev parent reply other threads:[~2015-11-26 11:32 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-26 9:06 next-20151126 build: 3 failures 15 warnings (next-20151126) Build bot for Mark Brown
2015-11-26 11:32 ` Mark Brown [this message]
2015-11-26 15:10 ` Catalin Marinas
2015-11-26 23:30 ` Daniel Cashman
2015-11-26 11:59 ` Mark Brown
2015-11-26 12:15 ` Mark Brown
[not found] ` <20151126121551.GE1929-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2015-11-26 12:39 ` Kalle Valo
2015-11-26 13:22 ` Mark Brown
2015-11-26 16:58 ` Kalle Valo
2015-11-26 17:03 ` Mark Brown
2015-11-26 18:34 ` Kalle Valo
[not found] ` <878u5kmwya.fsf-HodKDYzPHsUD5k0oWYwrnHL1okKdlPRT@public.gmane.org>
2015-11-26 20:58 ` Mark Brown
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