From: Denys Vlasenko <dvlasenk@redhat.com>
Date: Mon, 28 Sep 2015 12:34:04 +0000 (+0200)
Subject: net: sctp: Don't use 64 kilobyte lookup table for four elements
X-Git-Tag: omap-for-v4.3/fixes-rc5~57^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2103d6b818fcdae15ffa04cf385f770e6c3892c3;p=pandora-kernel.git

net: sctp: Don't use 64 kilobyte lookup table for four elements

Seemingly innocuous sctp_trans_state_to_prio_map[] array
is way bigger than it looks, since
"[SCTP_UNKNOWN] = 2" expands into "[0xffff] = 2" !

This patch replaces it with switch() statement.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
CC: Vlad Yasevich <vyasevich@gmail.com>
CC: Neil Horman <nhorman@tuxdriver.com>
CC: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
CC: linux-sctp@vger.kernel.org
CC: netdev@vger.kernel.org
CC: linux-kernel@vger.kernel.org
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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