ipv6: remove unnecessary dst_hold() in ip6_fragment()

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In ipv6 tx path, rcu_read_lock() is taken so that dst won't get freed
during the execution of ip6_fragment(). Hence, no need to hold dst in
it.

Signed-off-by: Wei Wang <weiwan@google.com>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Wei Wang 2017-06-17 10:42:24 -07:00 • committed by David S. Miller

parent 273889e306

commit 1758fd4688

1 changed files with 0 additions and 4 deletions

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4

net/ipv6/ip6_output.c

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