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| author | Natanael Copa <ncopa@alpinelinux.org> | 2010-12-17 12:52:20 +0000 |
|---|---|---|
| committer | Natanael Copa <ncopa@alpinelinux.org> | 2010-12-17 13:14:43 +0000 |
| commit | 8feb1753e77ef4b03303598e018aa44746f7e8e9 (patch) | |
| tree | 35c9f302aa5e6ef03c48af41d7eb5c996d5fe219 | |
| parent | 67e77b0b7891f1ee6351952ff38835c7b9cb749d (diff) | |
| download | aports-8feb1753e77ef4b03303598e018aa44746f7e8e9.tar.bz2 aports-8feb1753e77ef4b03303598e018aa44746f7e8e9.tar.xz | |
main/linux-grsec: hyper-v fix for synthetic NIC driver
| -rw-r--r-- | main/linux-grsec/0004-staging-hv-fix-netvsc-sleeping-while-atomic.patch | 42 | ||||
| -rw-r--r-- | main/linux-grsec/APKBUILD | 6 |
2 files changed, 47 insertions, 1 deletions
diff --git a/main/linux-grsec/0004-staging-hv-fix-netvsc-sleeping-while-atomic.patch b/main/linux-grsec/0004-staging-hv-fix-netvsc-sleeping-while-atomic.patch new file mode 100644 index 000000000..3ba0a1e31 --- /dev/null +++ b/main/linux-grsec/0004-staging-hv-fix-netvsc-sleeping-while-atomic.patch @@ -0,0 +1,42 @@ +Subject: [PATCH] staging: hv: fix netvsc sleeping while atomic +Date: Fri, 17 Dec 2010 11:40:24 +0200 +Message-Id: <1292578824-14408-1-git-send-email-timo.teras@iki.fi> +X-Mailer: git-send-email 1.7.1 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +X-Virus-Scanned: ClamAV using ClamSMTP +Status: O +Content-Length: 845 +Lines: 29 + +The channel callbacks are called directly from vmbus_event_dpc +which runs in tasklet context. These callbacks need to use +GFP_ATOMIC. + +Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=16701 + +Cc: Hank Janssen <hjanssen@microsoft.com> +Cc: Haiyang Zhang <haiyangz@microsoft.com> +Signed-off-by: Timo Teräs <timo.teras@iki.fi> +--- + drivers/staging/hv/netvsc.c | 2 +- + 1 files changed, 1 insertions(+), 1 deletions(-) + +diff --git a/drivers/staging/hv/netvsc.c b/drivers/staging/hv/netvsc.c +index 8022781..3784923 100644 +--- a/drivers/staging/hv/netvsc.c ++++ b/drivers/staging/hv/netvsc.c +@@ -1236,7 +1236,7 @@ static void NetVscOnChannelCallback(void *Context) + /* ASSERT(device); */ + + packet = kzalloc(NETVSC_PACKET_SIZE * sizeof(unsigned char), +- GFP_KERNEL); ++ GFP_ATOMIC); + if (!packet) + return; + buffer = packet; +-- +1.7.1 + + diff --git a/main/linux-grsec/APKBUILD b/main/linux-grsec/APKBUILD index 37bf39d0a..4021b6a4b 100644 --- a/main/linux-grsec/APKBUILD +++ b/main/linux-grsec/APKBUILD @@ -4,7 +4,7 @@ _flavor=grsec pkgname=linux-${_flavor} pkgver=2.6.35.9 _kernver=2.6.35 -pkgrel=3 +pkgrel=5 pkgdesc="Linux kernel with grsecurity" url=http://grsecurity.net depends="mkinitfs linux-firmware" @@ -20,7 +20,10 @@ source="ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-$_kernver.tar.bz2 0004-arp-flush-arp-cache-on-device-change.patch r8169-fix-rx-checksum-offload.patch r8169-add-gro-support.patch + 0001-Staging-hv-fix-sleeping-while-atomic-issue.patch + 0004-staging-hv-fix-netvsc-sleeping-while-atomic.patch + setlocalversion.patch kernelconfig.x86 kernelconfig.x86_64 @@ -153,6 +156,7 @@ ea7a7eb2775b71ae5ef24d029a4905bd xfrm-fix-gre-key-endianess.patch 0ccecafd4123dcad0b0cd7787553d734 r8169-fix-rx-checksum-offload.patch 139b39da44ecb577275be53d7d365949 r8169-add-gro-support.patch 648d8b477248f233c318a3b7a961febf 0001-Staging-hv-fix-sleeping-while-atomic-issue.patch +7cae2d1e1947fa57d7aaaf31c649471c 0004-staging-hv-fix-netvsc-sleeping-while-atomic.patch 8c224ba0cdf0aa572c7eb50379435be4 setlocalversion.patch a9494f66196bc6308da0f129221d31b8 kernelconfig.x86 b38f1f99f8f3b75c52d4a1ab2b0d13fd kernelconfig.x86_64" |