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authorEric Dumazet <eric.dumazet@gmail.com>2009-11-01 19:31:03 +0000
committerDavid S. Miller <davem@davemloft.net>2009-11-01 23:55:10 -0800
commit685c7944055b9de51ff509719070afae92b3dbe1 (patch)
tree5aeb11059fbfd1d8dd70953d1d5f93501f246121 /net/core/dev.c
parentc148fc2e30c988f7e3ac91738b2c03f1cef44849 (diff)
downloadlinux-685c7944055b9de51ff509719070afae92b3dbe1.tar.bz2
icmp: icmp_send() can avoid a dev_put()
We can avoid touching device refcount in icmp_send(), using dev_get_by_index_rcu() Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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