diff options
| author | Natanael Copa <ncopa@alpinelinux.org> | 2019-02-25 12:23:39 +0000 |
|---|---|---|
| committer | Natanael Copa <ncopa@alpinelinux.org> | 2019-02-25 15:52:32 +0100 |
| commit | 10a108fff8075e91499a850f2ef6b824c33679a4 (patch) | |
| tree | a8b023e847947cfb605805b30059e964773270af /main/qemu/APKBUILD | |
| parent | 36fadf98ee839df30f4c331ab9168182f5bf59fd (diff) | |
main/qemu: workaround bug in qemu due to memcpy assumed to be atomic
Some functions using include/qemu/bswap.h assumes that the inline
functions using memcpy are atomic. Qemu assumes that compiler will
optimize away the memcpy call. Our fortify-headers seems to get in the
way for this, so we work around it by explicitly use __builtin_memcpy.
https://lists.gnu.org/archive/html/qemu-devel/2019-02/msg06183.html
(cherry picked from commit 228579f6c7663dc4107b1b418367e968513277f9)
Diffstat (limited to 'main/qemu/APKBUILD')
| -rw-r--r-- | main/qemu/APKBUILD | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/main/qemu/APKBUILD b/main/qemu/APKBUILD index f3579fe4aec..d1ccb114aa7 100644 --- a/main/qemu/APKBUILD +++ b/main/qemu/APKBUILD @@ -4,7 +4,7 @@ # Maintainer: Natanael Copa <ncopa@alpinelinux.org> pkgname=qemu pkgver=3.1.0 -pkgrel=2 +pkgrel=3 pkgdesc="QEMU is a generic machine emulator and virtualizer" url="http://qemu.org/" arch="all" @@ -158,6 +158,7 @@ source="http://wiki.qemu-project.org/download/$pkgname-$pkgver.tar.xz fix-sockios-header.patch test-crypto-ivgen-skip-essiv.patch guest-agent-shutdown.patch + atomic-bswap.patch $pkgname-guest-agent.confd $pkgname-guest-agent.initd @@ -397,6 +398,7 @@ d8933df9484158c2b4888254e62117d78f8ed7c18527b249419f39c2b2ab1afa148010884b40661f 39590476a4ebd7c1e79a4f0451b24c75b1817a2a83abaa1f71bb60b225d772152f0af8f3e51ff65645e378c536ffa6ff551dade52884d03a14b7c6a19c5c97d4 fix-sockios-header.patch 8b8db136f78bd26b5da171effa9e11016ec2bc3e2fc8107228b5543b47aa370978ed883794aa4f917f334e284a5b49e82070e1da2d31d49301195b6713a48eff test-crypto-ivgen-skip-essiv.patch b8e58bcc409f25cc6ff59967ed68f4de0a8656ec4db71ab663cc77761f8210b3f85c475fceb32dec934dc02a5c4f679a8313edbcf84e149692a81764c8904f67 guest-agent-shutdown.patch +9b7a3fd7878bf339cf54f824e3eb6bb5bd19d8108c3647d2022edb3c013db3fca7846437bee51326cd12fc054535d9b6ea425b5c7c4ca7ec310b6564f22f2c4d atomic-bswap.patch d90c034cae3f9097466854ed1a9f32ab4b02089fcdf7320e8f4da13b2b1ff65067233f48809911485e4431d7ec1a22448b934121bc9522a2dc489009e87e2b1f qemu-guest-agent.confd 1cd24c2444c5935a763c501af2b0da31635aad9cf62e55416d6477fcec153cddbe7de205d99616def11b085e0dd366ba22463d2270f831d884edbc307c7864a6 qemu-guest-agent.initd 9b7a89b20fcf737832cb7b4d5dc7d8301dd88169cbe5339eda69fbb51c2e537d8cb9ec7cf37600899e734209e63410d50d0821bce97e401421db39c294d97be2 80-kvm.rules |