[net-next][PATCH v2 09/18] RDS: RDMA: silence the use_once mr log flood
From: Santosh Shilimkar <hidden>
Date: 2016-12-07 04:03:59
Also in:
lkml
Subsystem:
networking [general], rds - reliable datagram sockets, the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Allison Henderson, Linus Torvalds
In absence of extension headers, message log will keep flooding the console. As such even without use_once we can clean up the MRs so its not really an error case message so make it debug message Signed-off-by: Santosh Shilimkar <redacted> --- net/rds/rdma.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/net/rds/rdma.c b/net/rds/rdma.c
index 4c93bad..8151c49 100644
--- a/net/rds/rdma.c
+++ b/net/rds/rdma.c@@ -415,7 +415,8 @@ void rds_rdma_unuse(struct rds_sock *rs, u32 r_key, int force) spin_lock_irqsave(&rs->rs_rdma_lock, flags); mr = rds_mr_tree_walk(&rs->rs_rdma_keys, r_key, NULL); if (!mr) { - printk(KERN_ERR "rds: trying to unuse MR with unknown r_key %u!\n", r_key); + pr_debug("rds: trying to unuse MR with unknown r_key %u!\n", + r_key); spin_unlock_irqrestore(&rs->rs_rdma_lock, flags); return; }
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1.9.1