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RDS: Refill recv ring directly from tasklet
authorAndy Grover <andy.grover@oracle.com>
Fri, 19 Mar 2010 00:19:52 +0000 (17:19 -0700)
committerAndy Grover <andy.grover@oracle.com>
Thu, 9 Sep 2010 01:12:11 +0000 (18:12 -0700)
commitf17a1a55fb672d7f64be7f2e940ef5669e5efa0a
treeed1651f64ade2676101766af764d11ef98e30f41tree | snapshot (tar.bz2 tar.gz zip)
parent77dd550e5547846604ff6f90c4dc6bba4414e485commit | diff
RDS: Refill recv ring directly from tasklet

Performance is better if we use allocations that don't block
to refill the receive ring. Since the whole reason we were
kicking out to the worker thread was so we could do blocking
allocs, we no longer need to do this.

Remove gfp params from rds_ib_recv_refill(); we always use
GFP_NOWAIT.

Signed-off-by: Andy Grover <andy.grover@oracle.com>
net/rds/ib.h diff | blob | blame | history
net/rds/ib_cm.c diff | blob | blame | history
net/rds/ib_recv.c diff | blob | blame | history
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