diff options
author | Alex Shi <alex.shi@linaro.org> | 2018-03-26 02:32:53 +0000 |
---|---|---|
committer | Alex Shi <alex.shi@linaro.org> | 2018-03-26 02:32:53 +0000 |
commit | 38b587878eee8f9f2664135ab76805d0510bb997 (patch) | |
tree | 66f5c8eb8821dc7fa1fe91741b24ff7291ef3bf1 /drivers/infiniband/ulp/ipoib/ipoib_multicast.c | |
parent | 323174b55ef1de0c70ed0b268fcaf9f2d6f842c6 (diff) | |
parent | 24f70aa804cd7f8fee4353cf4990997d1c8375ae (diff) |
Merge tag 'v4.9.90' into linux-linaro-lsk-v4.9lsk-v4.9-18.03
This is the 4.9.90 stable release
Diffstat (limited to 'drivers/infiniband/ulp/ipoib/ipoib_multicast.c')
-rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c index 6b6826f3e446..8f79caedf905 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c @@ -487,6 +487,9 @@ static int ipoib_mcast_join(struct net_device *dev, struct ipoib_mcast *mcast) !test_bit(IPOIB_FLAG_OPER_UP, &priv->flags)) return -EINVAL; + init_completion(&mcast->done); + set_bit(IPOIB_MCAST_FLAG_BUSY, &mcast->flags); + ipoib_dbg_mcast(priv, "joining MGID %pI6\n", mcast->mcmember.mgid.raw); rec.mgid = mcast->mcmember.mgid; @@ -645,8 +648,6 @@ void ipoib_mcast_join_task(struct work_struct *work) if (mcast->backoff == 1 || time_after_eq(jiffies, mcast->delay_until)) { /* Found the next unjoined group */ - init_completion(&mcast->done); - set_bit(IPOIB_MCAST_FLAG_BUSY, &mcast->flags); if (ipoib_mcast_join(dev, mcast)) { spin_unlock_irq(&priv->lock); return; @@ -666,11 +667,9 @@ out: queue_delayed_work(priv->wq, &priv->mcast_task, delay_until - jiffies); } - if (mcast) { - init_completion(&mcast->done); - set_bit(IPOIB_MCAST_FLAG_BUSY, &mcast->flags); + if (mcast) ipoib_mcast_join(dev, mcast); - } + spin_unlock_irq(&priv->lock); } |