From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] package/qemu: fix crash with uClibc-ng
Date: Sun, 20 Oct 2019 16:26:36 +0200 [thread overview]
Message-ID: <20191020162636.16c339ae@windsurf.home> (raw)
In-Reply-To: <20191019020928.2931-1-unixmania@gmail.com>
On Fri, 18 Oct 2019 23:09:28 -0300
unixmania at gmail.com wrote:
> From: Carlos Santos <unixmania@gmail.com>
>
> On uClibc-ng sysconf(_SC_LEVEL1_{I,D}CACHE_LINESIZE) returns -1, which
> is a valid result, meaning that the limit is indeterminate. Add a patch
> that handles this situation using fallback values instead of crashing
> due to an assertion failure.
>
> Upstream status:
> https://lists.nongnu.org/archive/html/qemu-devel/2019-10/msg04115.html
>
> Signed-off-by: Carlos Santos <unixmania@gmail.com>
> ---
> ...fix-crash-when-compiling-with-uClibc.patch | 43 +++++++++++++++++++
> 1 file changed, 43 insertions(+)
> create mode 100644 package/qemu/3.1.1/0003-util-cacheinfo-fix-crash-when-compiling-with-uClibc.patch
Applied to master, thanks.
Thomas
--
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2019-10-20 14:26 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-19 2:09 [Buildroot] [PATCH] package/qemu: fix crash with uClibc-ng unixmania at gmail.com
2019-10-20 14:26 ` Thomas Petazzoni [this message]
2019-10-21 14:28 ` Carlos Santos
2019-10-21 14:31 ` Thomas Petazzoni
2019-10-30 8:58 ` Peter Korsgaard
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