Neil Horman 2b73bc65e2 netprio_cgroup: fix wrong memory access when NETPRIO_CGROUP=m ...

When the netprio_cgroup module is not loaded, net_prio_subsys_id
is -1, and so sock_update_prioidx() accesses cgroup_subsys array
with negative index subsys[-1].

Make the code resembles cls_cgroup code, which is bug free.

Origionally-authored-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
CC: "David S. Miller" <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

2012-02-10 15:08:57 -05:00

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acpi

Merge branches 'atomicio-apei', 'hotplug', 'sony-nvs-nosave' and 'thermal-netlink' into release

2012-01-23 19:47:06 -05:00

asm-generic

Merge branch 'for-next' of git://git.infradead.org/users/dhowells/linux-headers

2012-01-14 18:03:30 -08:00

crypto

crypto: serpent-sse2 - add lrw support

2011-11-21 16:13:24 +08:00

drm

drm: Fix authentication kernel crash

2012-01-25 09:27:45 +00:00

keys

keys: add a "logon" key type

2012-01-17 22:39:40 -06:00

linux

net/hyperv: Fix the page buffer when an RNDIS message goes beyond page boundary

2012-02-02 14:35:12 -05:00

math-emu

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media

Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2012-01-18 12:53:54 -08:00

misc

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mtd

mtd: document that MEMWRITE ioctl is NAND-specific

2012-01-09 18:18:36 +00:00

net

netprio_cgroup: fix wrong memory access when NETPRIO_CGROUP=m

2012-02-10 15:08:57 -05:00

pcmcia

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rdma

rdma/core: Fix sparse warnings

2012-01-04 09:17:45 -08:00

rxrpc

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scsi

[SCSI] libfc: Declare local functions static

2012-01-16 12:45:48 +04:00

sound

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2012-01-12 08:00:30 -08:00

target

target: Set additional sense length field in sense data

2011-12-16 06:29:04 +00:00

trace

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs

2012-01-17 15:49:54 -08:00

video

Merge branch 'for-next' of git://git.infradead.org/users/dhowells/linux-headers

2012-01-14 18:03:30 -08:00

xen

Merge branch 'for-3.3/drivers' of git://git.kernel.dk/linux-block

2012-01-15 12:48:41 -08:00

Kbuild

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