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| author |   Kamal Heib <kamalheib1@gmail.com> | 2020-05-25 16:03:05 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2020-05-25 15:48:12 -0300 |
| commit | ebd6e96b33a23fe84d1a64441a04d7bc91ccc519 (patch) | |
| tree | 3ae288973b7ff2b17ab789dc873d5d070873d452 /drivers/infiniband/ulp/ipoib | |
| parent | RDMA/iw_cxgb4: cleanup device debugfs entries on ULD remove (diff) | |
| download | linux-dev-ebd6e96b33a23fe84d1a64441a04d7bc91ccc519.tar.xz linux-dev-ebd6e96b33a23fe84d1a64441a04d7bc91ccc519.zip | |
RDMA/ipoib: Remove can_sleep parameter from iboib_mcast_alloc
can_sleep is always 0 when iboib_mcast_alloc() is called, so remove it and
use GFP_ATOMIC instead of GFP_KERNEL.
Link: https://lore.kernel.org/r/20200525130305.171509-1-kamalheib1@gmail.com
Signed-off-by: Kamal Heib <kamalheib1@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/ulp/ipoib')
| -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 3d5f6b848c9e..9bfa514473d5 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c @@ -135,12 +135,11 @@ static void ipoib_mcast_free(struct ipoib_mcast *mcast) kfree(mcast); } -static struct ipoib_mcast *ipoib_mcast_alloc(struct net_device *dev, - int can_sleep) +static struct ipoib_mcast *ipoib_mcast_alloc(struct net_device *dev) { struct ipoib_mcast *mcast; - mcast = kzalloc(sizeof(*mcast), can_sleep ? GFP_KERNEL : GFP_ATOMIC); + mcast = kzalloc(sizeof(*mcast), GFP_ATOMIC); if (!mcast) return NULL; @@ -599,7 +598,7 @@ void ipoib_mcast_join_task(struct work_struct *work) if (!priv->broadcast) { struct ipoib_mcast *broadcast; - broadcast = ipoib_mcast_alloc(dev, 0); + broadcast = ipoib_mcast_alloc(dev); if (!broadcast) { ipoib_warn(priv, "failed to allocate broadcast group\n"); /* @@ -782,7 +781,7 @@ void ipoib_mcast_send(struct net_device *dev, u8 *daddr, struct sk_buff *skb) ipoib_dbg_mcast(priv, "setting up send only multicast group for %pI6\n", mgid); - mcast = ipoib_mcast_alloc(dev, 0); + mcast = ipoib_mcast_alloc(dev); if (!mcast) { ipoib_warn(priv, "unable to allocate memory " "for multicast structure\n"); @@ -936,7 +935,7 @@ void ipoib_mcast_restart_task(struct work_struct *work) ipoib_dbg_mcast(priv, "adding multicast entry for mgid %pI6\n", mgid.raw); - nmcast = ipoib_mcast_alloc(dev, 0); + nmcast = ipoib_mcast_alloc(dev); if (!nmcast) { ipoib_warn(priv, "unable to allocate memory for multicast structure\n"); continue; |