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authorYossi Etigin <yosefe@Voltaire.COM>2009-01-16 13:42:59 -0800
committerRoland Dreier <rolandd@cisco.com>2009-01-16 13:42:59 -0800
commit3c20962086b0ceb5498ba840e5a91bf4a692aae9 (patch)
treed84370f7b2f443b192e1561839f8568b73a95208
parentcbbe1efa4972350286b52cb48aefaa11e198c0fb (diff)
downloadlinux-3c20962086b0ceb5498ba840e5a91bf4a692aae9.tar.bz2
IPoIB: Do not print error messages for multicast join retries
When IPoIB tries to join a multicast group, and the SA module's SM address handle is NULL (because of an SM change, etc), the join returns with -EAGAIN status. In that case, don't print an error message unless multicast debugging is enabled. Signed-off-by: Yossi Etigin <yosefe@voltaire.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_multicast.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index 59d02e0b8df1..425e31112ed7 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -409,7 +409,7 @@ static int ipoib_mcast_join_complete(int status,
}
if (mcast->logcount++ < 20) {
- if (status == -ETIMEDOUT) {
+ if (status == -ETIMEDOUT || status == -EAGAIN) {
ipoib_dbg_mcast(priv, "multicast join failed for %pI6, status %d\n",
mcast->mcmember.mgid.raw, status);
} else {