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(parent: a849854) | patch
net: fix tiny output corruption of /proc/net/snmp6
authorAlexey Dobriyan <adobriyan@gmail.com>
Thu, 20 Nov 2008 12:20:10 +0000 (04:20 -0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 20 Nov 2008 12:20:10 +0000 (04:20 -0800)
commit5ece6c2ddd6f7da9e95dc325c742c0f5afbcecbe
treecf8ebb119403f92df8a296002b9316c9fa38a8a6tree
parenta849854fc7e200d5e5a437dec9c1d0e8b105e50fcommit | diff
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>
net/ipv6/proc.c diff | blob | history
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