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authorStephen Hemminger <shemminger@linux-foundation.org>2007-07-11 19:43:52 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-07-11 19:45:39 -0700
commit662ad4f8efd3ba2ed710d36003f968b500e6f123 (patch)
tree925ca3708b8e4d7c958ef8aec45014caa6f0c550 /net/sched/em_u32.c
parent0e06877c6fdbc67b1132be895f995acd1ff30135 (diff)
downloadlinux-662ad4f8efd3ba2ed710d36003f968b500e6f123.tar.bz2
[TCP]: tcp probe wraparound handling and other changes
Switch from formatting messages in probe routine and copying with kfifo, to using a small circular queue of information and formatting on read. This avoids wraparound issues with kfifo, and saves one copy. Also make sure to state correct license, rather than copying off some other driver I started with. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/em_u32.c')
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