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RDS: IB: fix the rds_ib_fmr_wq kick call

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RDS IB mr pool has its own workqueue 'rds_ib_fmr_wq', so we need
to use queue_delayed_work() to kick the work. This was hurting
the performance since pool maintenance was less often triggered
from other path.

Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
This commit is contained in:
Santosh Shilimkar
2015-09-13 22:34:37 -07:00
parent 9441c973e1
commit 2e1d6b813a
1 changed files with 1 additions and 1 deletions
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2
net/rds/ib_rdma.c
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@@ -319,7 +319,7 @@ static struct rds_ib_mr *rds_ib_alloc_fmr(struct rds_ib_device *rds_ibdev)
int err = 0, iter = 0; int err = 0, iter = 0;
if (atomic_read(&pool->dirty_count) >= pool->max_items / 10) if (atomic_read(&pool->dirty_count) >= pool->max_items / 10)
schedule_delayed_work(&pool->flush_worker, 10); queue_delayed_work(rds_ib_fmr_wq, &pool->flush_worker, 10);
while (1) { while (1) {
ibmr = rds_ib_reuse_fmr(pool); ibmr = rds_ib_reuse_fmr(pool);