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From: ebiederm@xmission•com (Eric W. Biederman)
To: David Miller <davem@davemloft•net>
Cc: stephen@networkplumber•org, eric.dumazet@gmail•com,
	netdev@vger•kernel.org, xiyou.wangcong@gmail•com,
	mpm@selenic•com, satyam.sharma@gmail•com
Subject: [PATCH 1/6] netpoll: Remove gfp parameter from __netpoll_setup
Date: Mon, 17 Mar 2014 23:24:28 -0700	[thread overview]
Message-ID: <87d2hkgh2b.fsf_-_@xmission.com> (raw)
In-Reply-To: <87iorcgh5d.fsf_-_@xmission.com> (Eric W. Biederman's message of "Mon, 17 Mar 2014 23:22:38 -0700")


The gfp parameter was added in:
commit 47be03a28cc6c80e3aa2b3e8ed6d960ff0c5c0af
Author: Amerigo Wang <amwang@redhat•com>
Date:   Fri Aug 10 01:24:37 2012 +0000

    netpoll: use GFP_ATOMIC in slave_enable_netpoll() and __netpoll_setup()

    slave_enable_netpoll() and __netpoll_setup() may be called
    with read_lock() held, so should use GFP_ATOMIC to allocate
    memory. Eric suggested to pass gfp flags to __netpoll_setup().

    Cc: Eric Dumazet <eric.dumazet@gmail•com>
    Cc: "David S. Miller" <davem@davemloft•net>
    Reported-by: Dan Carpenter <dan.carpenter@oracle•com>
    Signed-off-by: Eric Dumazet <edumazet@google•com>
    Signed-off-by: Cong Wang <amwang@redhat•com>
    Signed-off-by: David S. Miller <davem@davemloft•net>

The reason for the gfp parameter was removed in:
commit c4cdef9b7183159c23c7302aaf270d64c549f557
Author: dingtianhong <dingtianhong@huawei•com>
Date:   Tue Jul 23 15:25:27 2013 +0800

    bonding: don't call slave_xxx_netpoll under spinlocks

    The slave_xxx_netpoll will call synchronize_rcu_bh(),
    so the function may schedule and sleep, it should't be
    called under spinlocks.

    bond_netpoll_setup() and bond_netpoll_cleanup() are always
    protected by rtnl lock, it is no need to take the read lock,
    as the slave list couldn't be changed outside rtnl lock.

    Signed-off-by: Ding Tianhong <dingtianhong@huawei•com>
    Cc: Jay Vosburgh <fubar@us•ibm.com>
    Cc: Andy Gospodarek <andy@greyhouse•net>
    Signed-off-by: David S. Miller <davem@davemloft•net>

Nothing else that calls __netpoll_setup or ndo_netpoll_setup
requires a gfp paramter, so remove the gfp parameter from both
of these functions making the code clearer.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission•com>
---
 drivers/net/bonding/bond_main.c |    6 +++---
 drivers/net/team/team.c         |   16 +++++++---------
 include/linux/netdevice.h       |    3 +--
 include/linux/netpoll.h         |    2 +-
 net/8021q/vlan_dev.c            |    7 +++----
 net/bridge/br_device.c          |   15 +++++++--------
 net/bridge/br_if.c              |    2 +-
 net/bridge/br_private.h         |    4 ++--
 net/core/netpoll.c              |    8 ++++----
 9 files changed, 29 insertions(+), 34 deletions(-)

diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index e717db301d46..76581971cf5f 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -922,12 +922,12 @@ static inline int slave_enable_netpoll(struct slave *slave)
 	struct netpoll *np;
 	int err = 0;
 
-	np = kzalloc(sizeof(*np), GFP_ATOMIC);
+	np = kzalloc(sizeof(*np), GFP_KERNEL);
 	err = -ENOMEM;
 	if (!np)
 		goto out;
 
-	err = __netpoll_setup(np, slave->dev, GFP_ATOMIC);
+	err = __netpoll_setup(np, slave->dev);
 	if (err) {
 		kfree(np);
 		goto out;
@@ -962,7 +962,7 @@ static void bond_netpoll_cleanup(struct net_device *bond_dev)
 			slave_disable_netpoll(slave);
 }
 
-static int bond_netpoll_setup(struct net_device *dev, struct netpoll_info *ni, gfp_t gfp)
+static int bond_netpoll_setup(struct net_device *dev, struct netpoll_info *ni)
 {
 	struct bonding *bond = netdev_priv(dev);
 	struct list_head *iter;
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index 2b1a1d61072c..33008c1d1d67 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -1031,8 +1031,7 @@ static void team_port_leave(struct team *team, struct team_port *port)
 }
 
 #ifdef CONFIG_NET_POLL_CONTROLLER
-static int team_port_enable_netpoll(struct team *team, struct team_port *port,
-				    gfp_t gfp)
+static int team_port_enable_netpoll(struct team *team, struct team_port *port)
 {
 	struct netpoll *np;
 	int err;
@@ -1040,11 +1039,11 @@ static int team_port_enable_netpoll(struct team *team, struct team_port *port,
 	if (!team->dev->npinfo)
 		return 0;
 
-	np = kzalloc(sizeof(*np), gfp);
+	np = kzalloc(sizeof(*np), GFP_KERNEL);
 	if (!np)
 		return -ENOMEM;
 
-	err = __netpoll_setup(np, port->dev, gfp);
+	err = __netpoll_setup(np, port->dev);
 	if (err) {
 		kfree(np);
 		return err;
@@ -1067,8 +1066,7 @@ static void team_port_disable_netpoll(struct team_port *port)
 	kfree(np);
 }
 #else
-static int team_port_enable_netpoll(struct team *team, struct team_port *port,
-				    gfp_t gfp)
+static int team_port_enable_netpoll(struct team *team, struct team_port *port)
 {
 	return 0;
 }
@@ -1156,7 +1154,7 @@ static int team_port_add(struct team *team, struct net_device *port_dev)
 		goto err_vids_add;
 	}
 
-	err = team_port_enable_netpoll(team, port, GFP_KERNEL);
+	err = team_port_enable_netpoll(team, port);
 	if (err) {
 		netdev_err(dev, "Failed to enable netpoll on device %s\n",
 			   portname);
@@ -1850,7 +1848,7 @@ static void team_netpoll_cleanup(struct net_device *dev)
 }
 
 static int team_netpoll_setup(struct net_device *dev,
-			      struct netpoll_info *npifo, gfp_t gfp)
+			      struct netpoll_info *npifo)
 {
 	struct team *team = netdev_priv(dev);
 	struct team_port *port;
@@ -1858,7 +1856,7 @@ static int team_netpoll_setup(struct net_device *dev,
 
 	mutex_lock(&team->lock);
 	list_for_each_entry(port, &team->port_list, list) {
-		err = team_port_enable_netpoll(team, port, gfp);
+		err = team_port_enable_netpoll(team, port);
 		if (err) {
 			__team_netpoll_cleanup(team);
 			break;
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 4b6d12c7b803..77142a78c4d9 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1037,8 +1037,7 @@ struct net_device_ops {
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	void                    (*ndo_poll_controller)(struct net_device *dev);
 	int			(*ndo_netpoll_setup)(struct net_device *dev,
-						     struct netpoll_info *info,
-						     gfp_t gfp);
+						     struct netpoll_info *info);
 	void			(*ndo_netpoll_cleanup)(struct net_device *dev);
 #endif
 #ifdef CONFIG_NET_RX_BUSY_POLL
diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h
index 1b475a5a7239..893b9e66060e 100644
--- a/include/linux/netpoll.h
+++ b/include/linux/netpoll.h
@@ -57,7 +57,7 @@ static inline void netpoll_rx_enable(struct net_device *dev) { return; }
 void netpoll_send_udp(struct netpoll *np, const char *msg, int len);
 void netpoll_print_options(struct netpoll *np);
 int netpoll_parse_options(struct netpoll *np, char *opt);
-int __netpoll_setup(struct netpoll *np, struct net_device *ndev, gfp_t gfp);
+int __netpoll_setup(struct netpoll *np, struct net_device *ndev);
 int netpoll_setup(struct netpoll *np);
 void __netpoll_cleanup(struct netpoll *np);
 void __netpoll_free_async(struct netpoll *np);
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index 4f3e9073cb49..a78bebeca4d9 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -707,20 +707,19 @@ static void vlan_dev_poll_controller(struct net_device *dev)
 	return;
 }
 
-static int vlan_dev_netpoll_setup(struct net_device *dev, struct netpoll_info *npinfo,
-				  gfp_t gfp)
+static int vlan_dev_netpoll_setup(struct net_device *dev, struct netpoll_info *npinfo)
 {
 	struct vlan_dev_priv *vlan = vlan_dev_priv(dev);
 	struct net_device *real_dev = vlan->real_dev;
 	struct netpoll *netpoll;
 	int err = 0;
 
-	netpoll = kzalloc(sizeof(*netpoll), gfp);
+	netpoll = kzalloc(sizeof(*netpoll), GFP_KERNEL);
 	err = -ENOMEM;
 	if (!netpoll)
 		goto out;
 
-	err = __netpoll_setup(netpoll, real_dev, gfp);
+	err = __netpoll_setup(netpoll, real_dev);
 	if (err) {
 		kfree(netpoll);
 		goto out;
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
index f2a08477e0f5..0dd01a05bd59 100644
--- a/net/bridge/br_device.c
+++ b/net/bridge/br_device.c
@@ -218,16 +218,16 @@ static void br_netpoll_cleanup(struct net_device *dev)
 		br_netpoll_disable(p);
 }
 
-static int __br_netpoll_enable(struct net_bridge_port *p, gfp_t gfp)
+static int __br_netpoll_enable(struct net_bridge_port *p)
 {
 	struct netpoll *np;
 	int err;
 
-	np = kzalloc(sizeof(*p->np), gfp);
+	np = kzalloc(sizeof(*p->np), GFP_KERNEL);
 	if (!np)
 		return -ENOMEM;
 
-	err = __netpoll_setup(np, p->dev, gfp);
+	err = __netpoll_setup(np, p->dev);
 	if (err) {
 		kfree(np);
 		return err;
@@ -237,16 +237,15 @@ static int __br_netpoll_enable(struct net_bridge_port *p, gfp_t gfp)
 	return err;
 }
 
-int br_netpoll_enable(struct net_bridge_port *p, gfp_t gfp)
+int br_netpoll_enable(struct net_bridge_port *p)
 {
 	if (!p->br->dev->npinfo)
 		return 0;
 
-	return __br_netpoll_enable(p, gfp);
+	return __br_netpoll_enable(p);
 }
 
-static int br_netpoll_setup(struct net_device *dev, struct netpoll_info *ni,
-			    gfp_t gfp)
+static int br_netpoll_setup(struct net_device *dev, struct netpoll_info *ni)
 {
 	struct net_bridge *br = netdev_priv(dev);
 	struct net_bridge_port *p;
@@ -255,7 +254,7 @@ static int br_netpoll_setup(struct net_device *dev, struct netpoll_info *ni,
 	list_for_each_entry(p, &br->port_list, list) {
 		if (!p->dev)
 			continue;
-		err = __br_netpoll_enable(p, gfp);
+		err = __br_netpoll_enable(p);
 		if (err)
 			goto fail;
 	}
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index 54d207d3a31c..5262b8617eb9 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -366,7 +366,7 @@ int br_add_if(struct net_bridge *br, struct net_device *dev)
 	if (err)
 		goto err2;
 
-	err = br_netpoll_enable(p, GFP_KERNEL);
+	err = br_netpoll_enable(p);
 	if (err)
 		goto err3;
 
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index e1ca1dc916a4..06811d79f89f 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -349,7 +349,7 @@ static inline void br_netpoll_send_skb(const struct net_bridge_port *p,
 		netpoll_send_skb(np, skb);
 }
 
-int br_netpoll_enable(struct net_bridge_port *p, gfp_t gfp);
+int br_netpoll_enable(struct net_bridge_port *p);
 void br_netpoll_disable(struct net_bridge_port *p);
 #else
 static inline void br_netpoll_send_skb(const struct net_bridge_port *p,
@@ -357,7 +357,7 @@ static inline void br_netpoll_send_skb(const struct net_bridge_port *p,
 {
 }
 
-static inline int br_netpoll_enable(struct net_bridge_port *p, gfp_t gfp)
+static inline int br_netpoll_enable(struct net_bridge_port *p)
 {
 	return 0;
 }
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 7291dde93469..4bccc78c5b58 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -584,7 +584,7 @@ int netpoll_parse_options(struct netpoll *np, char *opt)
 }
 EXPORT_SYMBOL(netpoll_parse_options);
 
-int __netpoll_setup(struct netpoll *np, struct net_device *ndev, gfp_t gfp)
+int __netpoll_setup(struct netpoll *np, struct net_device *ndev)
 {
 	struct netpoll_info *npinfo;
 	const struct net_device_ops *ops;
@@ -603,7 +603,7 @@ int __netpoll_setup(struct netpoll *np, struct net_device *ndev, gfp_t gfp)
 	}
 
 	if (!ndev->npinfo) {
-		npinfo = kmalloc(sizeof(*npinfo), gfp);
+		npinfo = kmalloc(sizeof(*npinfo), GFP_KERNEL);
 		if (!npinfo) {
 			err = -ENOMEM;
 			goto out;
@@ -617,7 +617,7 @@ int __netpoll_setup(struct netpoll *np, struct net_device *ndev, gfp_t gfp)
 
 		ops = np->dev->netdev_ops;
 		if (ops->ndo_netpoll_setup) {
-			err = ops->ndo_netpoll_setup(ndev, npinfo, gfp);
+			err = ops->ndo_netpoll_setup(ndev, npinfo);
 			if (err)
 				goto free_npinfo;
 		}
@@ -749,7 +749,7 @@ int netpoll_setup(struct netpoll *np)
 	/* fill up the skb queue */
 	refill_skbs();
 
-	err = __netpoll_setup(np, ndev, GFP_KERNEL);
+	err = __netpoll_setup(np, ndev);
 	if (err)
 		goto put;
 
-- 
1.7.5.4

  reply	other threads:[~2014-03-18  6:24 UTC|newest]

Thread overview: 288+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-03 20:40 [PATCH] netpoll: Don't call driver methods from interrupt context Eric W. Biederman
2014-03-04  4:23 ` Cong Wang
2014-03-04 10:29   ` Eric W. Biederman
2014-03-04 21:09   ` David Miller
2014-03-04 21:08 ` David Miller
2014-03-05  0:03   ` Eric W. Biederman
2014-03-05  0:26     ` David Miller
2014-03-05 19:24       ` Eric W. Biederman
2014-03-07 19:30         ` David Miller
2014-03-08  5:13           ` Eric W. Biederman
2014-03-05 19:14   ` Eric W. Biederman
2014-03-11  3:16   ` [PATCH next-next 0/11] Using dev_kfree_skb_any for functions called in multiple contexts Eric W. Biederman
2014-03-11  3:18     ` [PATCH 01/11] bonding: Call dev_kfree_skby_any instead of kfree_skb Eric W. Biederman
2014-03-11  3:44       ` Eric Dumazet
2014-03-11  4:00         ` Eric W. Biederman
2014-03-11  4:56           ` Eric Dumazet
2014-03-11  4:42         ` David Miller
2014-03-11  5:02           ` Eric Dumazet
2014-03-11  8:43             ` [RFC PATCH 0/2] remove netpoll rx support Eric W. Biederman
2014-03-11  8:44               ` [RFC PATCH 1/2] netpoll: Remove dead netpoll_rx code Eric W. Biederman
2014-03-11 12:29                 ` Eric Dumazet
2014-03-11 15:23                   ` Stephen Hemminger
2014-03-11 15:34                     ` Hannes Frederic Sowa
2014-03-11 20:48                     ` Eric W. Biederman
2014-03-12 18:31                       ` Cong Wang
2014-03-13 19:23                       ` David Miller
2014-03-13 20:46                         ` Eric W. Biederman
2014-03-15  1:30                         ` [PATCH 0/9] netpoll: Cleanup received packet processing Eric W. Biederman
2014-03-15  1:31                           ` [PATCH 1/9] netpoll: Pass budget into poll_napi Eric W. Biederman
2014-03-15  1:32                           ` [PATCH 2/9] netpoll: Visit all napi handlers in poll_napi Eric W. Biederman
2014-03-15  1:33                           ` [PATCH 3/9] netpoll: Warn if more packets are processed than are budgeted Eric W. Biederman
2014-03-15  1:33                           ` [PATCH 4/9] netpoll: Add netpoll_rx_processing Eric W. Biederman
2014-03-15  1:34                           ` [PATCH 5/9] netpoll: Don't drop all received packets Eric W. Biederman
2014-03-15  1:35                           ` [PATCH 6/9] netpoll: Move netpoll_trap under CONFIG_NETPOLL_TRAP Eric W. Biederman
2014-03-15  1:36                           ` [PATCH 7/9] netpoll: Consolidate neigh_tx processing in service_neigh_queue Eric W. Biederman
2014-03-15  1:37                           ` [PATCH 8/9] netpoll: Move all receive processing under CONFIG_NETPOLL_TRAP Eric W. Biederman
2014-03-15  1:39                           ` [PATCH 9/9] netpoll: Remove dead packet receive code (CONFIG_NETPOLL_TRAP) Eric W. Biederman
2014-03-15  2:59                           ` [PATCH 0/9] netpoll: Cleanup received packet processing David Miller
2014-03-15  3:39                             ` Eric W. Biederman
2014-03-15  3:43                               ` [PATCH 00/10] " Eric W. Biederman
2014-03-15  3:44                                 ` [PATCH 01/10] netpoll: move setting of NETPOLL_RX_DROP into netpoll_poll_dev Eric W. Biederman
2014-03-15  3:45                                 ` [PATCH 02/10] netpoll: Pass budget into poll_napi Eric W. Biederman
2014-03-15  3:45                                 ` [PATCH 03/10] netpoll: Visit all napi handlers in poll_napi Eric W. Biederman
2014-03-15  3:47                                 ` [PATCH 04/10] netpoll: Warn if more packets are processed than are budgeted Eric W. Biederman
2014-03-15  3:47                                 ` [PATCH 05/10] netpoll: Add netpoll_rx_processing Eric W. Biederman
2014-03-15  3:48                                 ` [PATCH 06/10] netpoll: Don't drop all received packets Eric W. Biederman
2014-03-15  3:49                                 ` [PATCH 07/10] netpoll: Move netpoll_trap under CONFIG_NETPOLL_TRAP Eric W. Biederman
2014-03-15  3:50                                 ` [PATCH 08/10] netpoll: Consolidate neigh_tx processing in service_neigh_queue Eric W. Biederman
2014-03-15  3:50                                 ` [PATCH 09/10] netpoll: Move all receive processing under CONFIG_NETPOLL_TRAP Eric W. Biederman
2014-03-15  3:51                                 ` [PATCH 10/10] netpoll: Remove dead packet receive code (CONFIG_NETPOLL_TRAP) Eric W. Biederman
2014-03-17 19:49                                 ` [PATCH 00/10] netpoll: Cleanup received packet processing David Miller
2014-03-18  6:22                                   ` [PATCH 0/6] netpoll: Cleanups and fixes Eric W. Biederman
2014-03-18  6:24                                     ` Eric W. Biederman [this message]
2014-03-18  6:24                                     ` [PATCH 2/6] netpoll: Only call ndo_start_xmit from a single place Eric W. Biederman
2014-03-18  6:25                                     ` [PATCH 3/6] netpoll: Don't allow on devices that perform their own xmit locking Eric W. Biederman
2014-03-18 18:26                                       ` Cong Wang
2014-03-18 18:38                                         ` David Miller
2014-03-18  6:26                                     ` [PATCH 4/6] netpoll: Move rx enable/disable into __dev_close_many Eric W. Biederman
2014-03-18  6:27                                     ` [PATCH 5/6] netpoll: Rename netpoll_rx_enable/disable to netpoll_poll_disable/enable Eric W. Biederman
2014-03-18  6:27                                     ` [PATCH 6/6] net: Free skbs from irqs when possible Eric W. Biederman
2014-03-18  9:32                                       ` David Laight
2014-03-18 13:22                                       ` Eric Dumazet
2014-03-18 17:51                                         ` Eric W. Biederman
2014-03-18 13:30                                       ` Ben Hutchings
2014-03-18 14:24                                         ` Bjørn Mork
2014-03-18 15:23                                           ` Eric Dumazet
2014-03-18 15:41                                             ` Bjørn Mork
2014-03-18 15:52                                               ` David Laight
2014-03-28  1:14                                                 ` [PATCH 0/3] netpoll: Freeing skbs in hard irq context Eric W. Biederman
2014-03-28  1:15                                                   ` [PATCH 1/3] net: Add a test to see if a skb is freeable in " Eric W. Biederman
2014-03-29 22:09                                                     ` David Miller
2014-04-01  8:03                                                       ` Eric W. Biederman
2014-04-01 16:15                                                         ` David Miller
2014-03-28  1:20                                                   ` [PATCH 2/3] netpoll: Use skb_irq_freeable to make zap_completion_queue safe Eric W. Biederman
2014-03-28 13:17                                                     ` Sergei Shtylyov
2014-04-01 19:19                                                       ` [PATCH v2 0/2] " Eric W. Biederman
2014-04-01 19:20                                                         ` [PATCH v2 1/2] net: Add a test to see if a skb is freeable in irq context Eric W. Biederman
2014-04-01 19:49                                                           ` Eric Dumazet
2014-04-01 19:21                                                         ` [PATCH v2 2/2] netpoll: Use skb_irq_freeable to make zap_completion_queue safe Eric W. Biederman
2014-04-01 21:54                                                         ` [PATCH v2 0/2] " David Miller
2014-03-28  1:23                                                   ` [PATCH 3/3] net: Warn when a skb is freed inappropriately in hard irq context Eric W. Biederman
2014-03-18 17:53                                         ` [PATCH 6/6] net: Free skbs from irqs when possible Eric W. Biederman
2014-03-18 15:23                                       ` Stephen Hemminger
2014-03-18 17:47                                         ` Eric W. Biederman
2014-03-18 18:37                                           ` David Miller
2014-03-27 23:02                                             ` Eric W. Biederman
2014-03-27 22:35                                     ` [PATCH v2 0/6] netpoll: Cleanups and fixes Eric W. Biederman
2014-03-27 22:36                                       ` [PATCH v2 1/6] netpoll: Remove gfp parameter from __netpoll_setup Eric W. Biederman
2014-03-27 22:37                                       ` [PATCH v2 2/6] netpoll: Only call ndo_start_xmit from a single place Eric W. Biederman
2014-03-27 22:38                                       ` [PATCH v2 3/6] netpoll: Move rx enable/disable into __dev_close_many Eric W. Biederman
2014-03-27 22:39                                       ` [PATCH v2 4/6] netpoll: Rename netpoll_rx_enable/disable to netpoll_poll_disable/enable Eric W. Biederman
2014-03-27 22:41                                       ` [PATCH v2 5/6] netpoll: Remove strong unnecessary assumptions about skbs Eric W. Biederman
2014-03-27 22:42                                       ` [PATCH v2 6/6] netpoll: Respect NETIF_F_LLTX Eric W. Biederman
2014-03-29 22:01                                       ` [PATCH v2 0/6] netpoll: Cleanups and fixes David Miller
2014-03-11  8:45               ` [RFC PATCH 2/2] netpoll: Don't poll for received packets Eric W. Biederman
2014-03-11 12:44                 ` Eric Dumazet
2014-03-12 18:39                 ` Cong Wang
2014-03-13 20:48                   ` Eric W. Biederman
2014-03-11 12:24               ` [RFC PATCH 0/2] remove netpoll rx support Eric Dumazet
2014-03-11 16:49               ` David Miller
2014-03-11 19:48                 ` Eric W. Biederman
2014-03-11 20:09                   ` David Miller
2014-03-11 21:13                     ` [PATCH next-next 0/10] Using dev_kfree_skb_any for functions called in multiple contexts Eric W. Biederman
2014-03-11 21:14                       ` [PATCH net-next 01/10] 8139cp: Call dev_kfree_skby_any instead of kfree_skb Eric W. Biederman
2014-03-11 21:15                       ` [PATCH net-next 02/10] 8139too: Call dev_kfree_skby_any instead of dev_kfree_skb Eric W. Biederman
2014-03-12  2:06                         ` Eric Dumazet
2014-03-12 21:24                           ` Francois Romieu
2014-03-12 22:01                             ` Eric Dumazet
2014-03-13 21:08                               ` Eric W. Biederman
2014-03-14  4:26                               ` [PATCH net-next] net: Replace u64_stats_fetch_begin_bh to u64_stats_fetch_begin_irq Eric W. Biederman
2014-03-15  2:41                                 ` David Miller
2014-03-11 21:16                       ` [PATCH net-next 03/10] r8169: Call dev_kfree_skby_any instead of dev_kfree_skb Eric W. Biederman
2014-03-12  2:02                         ` Eric Dumazet
2014-03-11 21:16                       ` [PATCH net-next 04/10] bonding: Call dev_kfree_skby_any instead of kfree_skb Eric W. Biederman
2014-03-11 21:17                       ` [PATCH net-next 05/10] bnx2: Call dev_kfree_skby_any instead of dev_kfree_skb Eric W. Biederman
2014-03-11 21:18                       ` [PATCH net-next 06/10] tg3: " Eric W. Biederman
2014-03-11 21:18                       ` [PATCH net-next 07/10] ixgb: " Eric W. Biederman
2014-03-11 21:19                       ` [PATCH net-next 08/10] mlx4: " Eric W. Biederman
2014-03-11 21:19                       ` [PATCH net-next 09/10] benet: Call dev_kfree_skby_any instead of kfree_skb Eric W. Biederman
2014-03-11 21:20                       ` [PATCH net-next 10/10] gianfar: Carefully free skbs in functions called by netpoll Eric W. Biederman
2014-03-12  2:54                       ` [PATCH next-next 0/10] Using dev_kfree_skb_any for functions called in multiple contexts Eric Dumazet
2014-03-12 20:22                         ` David Miller
2014-03-25  5:58                       ` [net-next 00/54][pull request] Using dev_kfree/consume_skb_any " Eric W. Biederman
2014-03-25  6:04                         ` [PATCH 01/54] uml/net_kern: Call dev_consume_skb_any instead of dev_kfree_skb Eric W. Biederman
2014-03-25  6:04                           ` [PATCH 02/54] 3c509: " Eric W. Biederman
2014-03-25 13:03                             ` Eric Dumazet
2014-03-25  6:04                           ` [PATCH 03/54] 3c59x: " Eric W. Biederman
2014-03-25 13:04                             ` Eric Dumazet
2014-03-25  6:04                           ` [PATCH 04/54] 8390: " Eric W. Biederman
2014-03-25 13:06                             ` Eric Dumazet
2014-03-25  6:04                           ` [PATCH 05/54] bfin_mac: " Eric W. Biederman
2014-03-25 13:10                             ` Eric Dumazet
2014-03-25  6:04                           ` [PATCH 06/54] sun4i-emac: " Eric W. Biederman
2014-03-25 13:11                             ` Eric Dumazet
2014-03-25  6:04                           ` [PATCH 07/54] am79c961a: " Eric W. Biederman
2014-03-25 13:13                             ` Eric Dumazet
2014-03-25  6:04                           ` [PATCH 08/54] lance: " Eric W. Biederman
2014-03-25 13:14                             ` Eric Dumazet
2014-03-25  6:04                           ` [PATCH 09/54] pcnet32: Call dev_kfree_skb_any " Eric W. Biederman
2014-03-25 13:15                             ` Eric Dumazet
2014-03-25  6:04                           ` [PATCH 10/54] alx: " Eric W. Biederman
2014-03-25 13:16                             ` Eric Dumazet
2014-03-25  6:04                           ` [PATCH 11/54] atl1c: Call dev_kfree/consume_skb_any " Eric W. Biederman
2014-03-25 13:18                             ` Eric Dumazet
2014-03-25  6:04                           ` [PATCH 12/54] bnad: Call dev_kfree_skb_any " Eric W. Biederman
2014-03-25 13:19                             ` Eric Dumazet
2014-03-25  6:04                           ` [PATCH 13/54] macb: Call dev_kfree_skb_any instead of kfree_skb Eric W. Biederman
2014-03-25 13:21                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 14/54] xgmac: Call dev_kfree/consume_skb_any instead of dev_kfree_skb Eric W. Biederman
2014-03-25 15:16                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 15/54] cxgb3: Call dev_kfree/consume_skb_any instead of [dev_]kfree_skb Eric W. Biederman
2014-03-25 15:18                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 16/54] cxgb4: " Eric W. Biederman
2014-03-25 15:19                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 17/54] cxfb4vf: " Eric W. Biederman
2014-03-25 15:22                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 18/54] cs89x0: Call dev_consume_skb_any instead of dev_kfree_skb Eric W. Biederman
2014-03-25 15:23                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 19/54] enic: Call dev_kfree_skb_any " Eric W. Biederman
2014-03-25 15:24                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 20/54] dm9000: Call dev_consume_skb_any " Eric W. Biederman
2014-03-25 15:26                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 21/54] dmfe: Call dev_kfree/consume_skb_any " Eric W. Biederman
2014-03-25 15:28                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 22/54] uli526x: " Eric W. Biederman
2014-03-25 15:29                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 23/54] sundance: Call dev_kfree_skb_any " Eric W. Biederman
2014-03-25 15:29                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 24/54] fec: Call dev_kfree_skb_any instead of kfree_skb Eric W. Biederman
2014-03-25 15:30                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 25/54] ucc_geth: Call dev_consume_skb_any instead of dev_kfree_skb Eric W. Biederman
2014-03-25 15:30                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 26/54] i825xx: Call dev_kfree_skb_any " Eric W. Biederman
2014-03-25 15:31                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 27/54] ehea: Call dev_consume_skb_any " Eric W. Biederman
2014-03-25 15:39                             ` Eric Dumazet
2014-03-25 15:39                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 28/54] ibmveth: " Eric W. Biederman
2014-03-25  6:05                           ` [PATCH 29/54] jme: Call dev_kfree_skb_any " Eric W. Biederman
2014-03-25 15:45                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 30/54] mv643xx_eth: " Eric W. Biederman
2014-03-25 15:46                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 31/54] skge: Call dev_kfree/consume_skb_any " Eric W. Biederman
2014-03-25 15:47                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 32/54] sky2: Call dev_kfree_skb_any " Eric W. Biederman
2014-03-25 16:23                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 33/54] ksz884x: Call dev_consume_skb_any " Eric W. Biederman
2014-03-25 16:23                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 34/54] s2io: Call dev_kfree_skb_any " Eric W. Biederman
2014-03-25 16:25                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 35/54] vxge: " Eric W. Biederman
2014-03-25 16:26                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 36/54] forcedeth: Call dev_kfree_skb_any instead of kfree_skb Eric W. Biederman
2014-03-25 16:27                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 37/54] sc92031: Call dev_consume_skb_any instead of dev_kfree_skb Eric W. Biederman
2014-03-25 20:39                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 38/54] sis900: Call dev_kfree_skb_any " Eric W. Biederman
2014-03-25 20:39                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 39/54] smc911x: " Eric W. Biederman
2014-03-25 20:40                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 40/54] smc91x: Call dev_kfree/consume_skb_any " Eric W. Biederman
2014-03-25 20:40                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 41/54] smsc911x: Call dev_consume_skb_any " Eric W. Biederman
2014-03-25 20:41                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 42/54] stmmac: " Eric W. Biederman
2014-03-25 20:42                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 43/54] sungem: " Eric W. Biederman
2014-03-25 20:42                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 44/54] tilepro: Call dev_consume_skb_any instead of kfree_skb Eric W. Biederman
2014-03-25 20:43                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 45/54] spider_net: Call dev_consume_skb_any instead of dev_kfree_skb Eric W. Biederman
2014-03-25 20:44                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 46/54] via-rhine: Call dev_kfree/consume_skb_any " Eric W. Biederman
2014-03-25 20:44                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 47/54] via-velocity: Call dev_kfree_skb_any instead of kfree_skb Eric W. Biederman
2014-03-25 20:45                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 48/54] xilinx_emaclite: Call dev_consume_skb_any instead of dev_kfree_skb Eric W. Biederman
2014-03-25 20:46                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 49/54] vmxnet3: Call dev_kfree_skb_any " Eric W. Biederman
2014-03-25 20:46                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 50/54] xen-netfront: " Eric W. Biederman
2014-03-25 20:46                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 51/54] wlags49_h2: Call dev_kfree/consume_skb_any " Eric W. Biederman
2014-03-25 20:47                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 52/54] staging/octeon-ethernet: " Eric W. Biederman
2014-03-25 20:47                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 53/54] virtio_net: Call dev_kfree_skb_any " Eric W. Biederman
2014-03-25 20:48                             ` Eric Dumazet
2014-03-25  6:05                           ` [PATCH 54/54] if_vlan: Call dev_kfree_skb_any instead of kfree_skb Eric W. Biederman
2014-03-25 20:48                             ` Eric Dumazet
2014-03-25 13:01                           ` [PATCH 01/54] uml/net_kern: Call dev_consume_skb_any instead of dev_kfree_skb Eric Dumazet
2014-03-25 18:05                             ` Eric W. Biederman
2014-03-26  9:49                               ` David Laight
2014-03-25 20:49                         ` [net-next 00/54][pull request] Using dev_kfree/consume_skb_any for functions called in multiple contexts Eric Dumazet
2014-03-25 22:54                           ` David Miller
2014-03-11 21:30                     ` [PATCH net-next 0/2] Don't receive packets when the napi budget == 0 Eric W. Biederman
2014-03-11 21:31                       ` [PATCH net-next 1/2] bnx2: " Eric W. Biederman
2014-03-12  5:07                         ` Eric Dumazet
2014-03-11 21:31                       ` [PATCH net-next 2/2] 8139cp: " Eric W. Biederman
2014-03-12  5:08                         ` Eric Dumazet
2014-03-13 19:19                       ` [PATCH net-next 0/2] " David Miller
2014-03-15  0:56                       ` [PATCH net-next 0/16] " Eric W. Biederman
2014-03-15  0:57                         ` [PATCH net-next 01/16] bnx2x: " Eric W. Biederman
2014-03-15  0:59                         ` [PATCH net-next 02/16] i40e: " Eric W. Biederman
2014-03-15  1:00                         ` [PATCH net-next 03/16] igb: " Eric W. Biederman
2014-03-15  1:00                         ` [PATCH net-next 04/16] ixgbe: " Eric W. Biederman
2014-03-15  1:01                         ` [PATCH net-next 05/16] amd8111e: " Eric W. Biederman
2014-03-15  1:02                         ` [PATCH net-next 06/16] enic: " Eric W. Biederman
2014-03-15  1:03                         ` [PATCH net-next 07/16] fs_enet: " Eric W. Biederman
2014-03-15  1:03                         ` [PATCH net-next 08/16] ibmveth: " Eric W. Biederman
2014-03-15  1:05                         ` [PATCH net-next 09/16] sky2: " Eric W. Biederman
2014-03-15  1:34                           ` Stephen Hemminger
2014-03-15  1:05                         ` [PATCH net-next 10/16] mlx4: " Eric W. Biederman
2014-03-15  1:06                         ` [PATCH net-next 11/16] s2io: " Eric W. Biederman
2014-03-15  1:08                         ` [PATCH net-next 12/16] tilegx: " Eric W. Biederman
2014-03-15  1:09                         ` [PATCH net-next 13/16] tilepro: " Eric W. Biederman
2014-03-15  1:10                         ` [PATCH net-next-test 14/16] tc35815: " Eric W. Biederman
2014-03-15  1:10                         ` [PATCH net-next 15/16] vxge: " Eric W. Biederman
2014-03-15  1:11                         ` [PATCH net-next 16/16] sfc: " Eric W. Biederman
2014-03-15 15:23                           ` Ben Hutchings
2014-03-15 16:29                             ` David Miller
2014-03-15 17:23                               ` Ben Hutchings
2014-03-15 18:54                                 ` Eric Dumazet
2014-03-15 19:25                                   ` Eric W. Biederman
2014-03-15 20:01                               ` mlx4 netpoll and rx/tx weirdness Eric W. Biederman
2014-03-16 16:17                                 ` Eric Dumazet
2014-03-17 21:22                                   ` David Miller
2014-03-17 21:40                                     ` Eric Dumazet
2014-03-15  2:54                         ` [PATCH net-next 0/16] Don't receive packets when the napi budget == 0 David Miller
2014-03-11 21:33                     ` [PATCH net-next] bcm63xx_enet: Stop pretending to support netpoll Eric W. Biederman
2014-03-13 19:26                       ` David Miller
2014-03-13 19:42                         ` Florian Fainelli
2014-03-13 19:58                           ` David Miller
2014-03-11 16:39             ` [PATCH 01/11] bonding: Call dev_kfree_skby_any instead of kfree_skb David Miller
2014-03-11  5:31           ` Eric W. Biederman
2014-03-11  3:18     ` [PATCH 02/11] bnx2: Call dev_kfree_skby_any instead of dev_kfree_skb Eric W. Biederman
2014-03-11  3:47       ` Eric Dumazet
2014-03-11  4:10         ` Eric W. Biederman
2014-03-11  4:43         ` David Miller
2014-03-11  3:19     ` [PATCH 03/11] bnx2x: " Eric W. Biederman
2014-03-11  3:19     ` [PATCH 04/11] tg3: " Eric W. Biederman
2014-03-11  3:20     ` [PATCH 05/11] bcm63xx_enet: " Eric W. Biederman
2014-03-11  3:21     ` [PATCH 06/11] e1000: " Eric W. Biederman
2014-03-11  3:22     ` [PATCH 07/11] igbvf: " Eric W. Biederman
2014-03-11  3:22     ` [PATCH 08/11] ixgb: " Eric W. Biederman
2014-03-11  3:23     ` [PATCH 09/11] mlx4: " Eric W. Biederman
2014-03-11  3:23     ` [PATCH 10/11] benet: Call dev_kfree_skby_any instead of kfree_skb Eric W. Biederman
2014-03-11  3:24     ` [PATCH 11/11] gianfar: Carefully free skbs in functions called by netpoll Eric W. Biederman

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