net: rds: use memset to optimize the recv

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The function rds_inc_init is in recv process. To use memset can optimize
the function rds_inc_init.
The test result:

     Before:
     1) + 24.950 us   |        rds_inc_init [rds]();
     After:
     1) + 10.990 us   |        rds_inc_init [rds]();

Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Signed-off-by: Zhu Yanjun <yanjun.zhu@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

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Zhu Yanjun 2018-09-16 22:49:30 -04:00 • committed by David S. Miller

parent 0185e2e69f

commit 1635bb548f

1 changed files with 1 additions and 4 deletions

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net/rds/recv.c

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