From 515e079dab19cf774d1eec6e5f4ed65509e31ef1 Mon Sep 17 00:00:00 2001 From: Zach Brown Date: Tue, 6 Jul 2010 15:09:56 -0700 Subject: RDS/IB: create a work queue for FMR flushing This patch moves the FMR flushing work in to its own mult-threaded work queue. This is to maintain performance in preparation for returning the main krdsd work queue back to a single threaded work queue to avoid deep-rooted concurrency bugs. This is also good because it further separates FMRs, which might be removed some day, from the rest of the code base. Signed-off-by: Zach Brown --- net/rds/ib.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'net/rds/ib.h') diff --git a/net/rds/ib.h b/net/rds/ib.h index e9f9ddf440ca..fd4ea69d2443 100644 --- a/net/rds/ib.h +++ b/net/rds/ib.h @@ -308,6 +308,8 @@ void *rds_ib_get_mr(struct scatterlist *sg, unsigned long nents, void rds_ib_sync_mr(void *trans_private, int dir); void rds_ib_free_mr(void *trans_private, int invalidate); void rds_ib_flush_mrs(void); +int __init rds_ib_fmr_init(void); +void __exit rds_ib_fmr_exit(void); /* ib_recv.c */ int __init rds_ib_recv_init(void); -- cgit v1.2.1