From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Thu, 20 Nov 2008 12:20:10 +0000 (-0800)
Subject: net: fix tiny output corruption of /proc/net/snmp6
X-Git-Tag: v2.6.28-rc6~8^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5ece6c2ddd6f7da9e95dc325c742c0f5afbcecbe;p=pandora-kernel.git

net: fix tiny output corruption of /proc/net/snmp6

Because "name" is static, it can be occasionally be filled with
somewhat garbage if two processes read /proc/net/snmp6.

Also, remove useless casts and "-1" -- snprintf() correctly terminates it's
output.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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