Eric Dumazet e912b1142b net: sk_prot_alloc() should not blindly overwrite memory ...

Some sockets use SLAB_DESTROY_BY_RCU, and our RCU code correctness
depends on sk->sk_nulls_node.next being always valid. A NULL
value is not allowed as it might fault a lockless reader.

Current sk_prot_alloc() implementation doesnt respect this hypothesis,
calling kmem_cache_alloc() with __GFP_ZERO. Just call memset() around
the forbidden field.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2009-07-11 20:26:19 -07:00

..

datagram.c

net: adding memory barrier to the poll and receive callbacks

2009-07-09 17:06:57 -07:00

dev_mcast.c

…

dev.c

gro: Flush GRO packets in napi_disable_pending path

2009-06-26 19:27:04 -07:00

drop_monitor.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6

2009-06-15 03:02:23 -07:00

dst.c

…

ethtool.c

…

fib_rules.c

net: Remove unused parameter from fill method in fib_rules_ops.

2009-05-20 17:26:23 -07:00

filter.c

…

flow.c

…

gen_estimator.c

pkt_sched: gen_estimator: Fix signed integers right-shifts.

2009-05-25 22:47:01 -07:00

gen_stats.c

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iovec.c

net: Fix memcpy_toiovecend() to use the right offset

2009-06-08 00:25:39 -07:00

kmap_skb.h

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link_watch.c

…

Makefile

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neighbour.c

neigh: fix state transition INCOMPLETE->FAILED via Netlink request

2009-06-11 04:16:28 -07:00

net_namespace.c

netns: simplify net_ns_init

2009-05-21 15:10:31 -07:00

net-sysfs.c

net: Remove bogus reference to BUS_ID_SIZE in sysfs code.

2009-05-26 21:05:19 -07:00

net-sysfs.h

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net-traces.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6

2009-06-15 03:02:23 -07:00

netevent.c

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netpoll.c

netpoll: Fix carrier detection for drivers that are using phylib

2009-07-08 20:09:44 -07:00

pktgen.c

net pkgen.c:fix no need for check

2009-06-08 00:40:35 -07:00

request_sock.c

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rtnetlink.c

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scm.c

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skb_dma_map.c

net: skb_shared_info optimization

2009-06-08 00:21:48 -07:00

skbuff.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

2009-06-18 14:07:15 -07:00

sock.c

net: sk_prot_alloc() should not blindly overwrite memory

2009-07-11 20:26:19 -07:00

stream.c

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sysctl_net_core.c

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user_dma.c

net/core/user_dma.c: Use frag list abstraction interfaces.

2009-06-09 00:19:10 -07:00

utils.c

…