ipv4: tcp: ip_send_unicast_reply() is not BH safe

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I forgot that ip_send_unicast_reply() is not BH safe (yet).

Disabling preemption before calling it was not a good move.

Fixes: c10d9310ed ("tcp: do not assume TCP code is non preemptible")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Andres Lagar-Cavilla  <andreslc@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Eric Dumazet 2016-05-06 09:46:18 -07:00 • committed by David S. Miller

parent 4b307a8edb

commit 47dcc20a39

1 changed files with 4 additions and 4 deletions

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net/ipv4/tcp_ipv4.c

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