net/smc: calculate write offset in RMB only once per connection

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Currently, the write offset within the RMB is calculated on each write
operation although it is fixed for each connection. With this patch, the
offset is calculated once and stored in a connection specific variable.

Signed-off-by: Hans Wippel <hwippel@linux.ibm.com>
Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Hans Wippel 2018-05-18 09:34:13 +02:00 • committed by David S. Miller

parent 92a138e333

commit 95d8d26306

3 changed files with 6 additions and 2 deletions

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5

net/smc/af_smc.c

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1

net/smc/smc.h

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2

net/smc/smc_tx.c

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