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authorHerbert Xu <herbert@gondor.apana.org.au>2006-10-03 14:34:00 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2006-10-04 00:30:59 -0700
commit132a55f3c5c0b1a364d32f65595ad8838c30a60e (patch)
tree587a0dc800b4f40fc74d3541615d2498cc44c6b8 /net/ipv4/udp.c
parent81771b3b20fb4e98c6f2b2aac2bc10ed41a8f006 (diff)
downloadop-kernel-dev-132a55f3c5c0b1a364d32f65595ad8838c30a60e.zip
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[UDP6]: Fix flowi clobbering
The udp6_sendmsg function uses a shared buffer to store the flow without taking any locks. This leads to races with SMP. This patch moves the flowi object onto the stack. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Acked-by: James Morris <jmorris@namei.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/udp.c')
0 files changed, 0 insertions, 0 deletions
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