Michael S. Tsirkin 25121173f7 skb: api to report errors for zero copy skbs ...

Orphaning frags for zero copy skbs needs to allocate data in atomic
context so is has a chance to fail. If it does we currently discard
the skb which is safe, but we don't report anything to the caller,
so it can not recover by e.g. disabling zero copy.

Add an API to free skb reporting such errors: this is used
by tun in case orphaning frags fails.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2012-11-02 21:29:57 -04:00

..

datagram.c

net: skb_free_datagram_locked() doesnt drop all packets

2012-06-27 15:40:57 -07:00

dev_addr_lists.c

netdev: make address const in device address management

2012-09-19 16:35:22 -04:00

dev.c

net:dev: remove double indentical assignment in dev_change_net_namespace().

2012-10-21 20:44:39 -04:00

drop_monitor.c

drop_monitor: dont sleep in atomic context

2012-06-04 11:42:01 -04:00

dst.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2012-10-02 13:38:27 -07:00

ethtool.c

net: provide a default dev->ethtool_ops

2012-09-19 15:40:15 -04:00

fib_rules.c

netlink: Rename pid to portid to avoid confusion

2012-09-10 15:30:41 -04:00

filter.c

sk-filter: Add ability to get socket filter program (v2)

2012-11-01 11:17:15 -04:00

flow_dissector.c

ipv6: add ipv6_addr_hash() helper

2012-07-18 11:28:46 -07:00

flow.c

net: Add a flow_cache_flush_deferred function

2011-12-21 16:48:08 -05:00

gen_estimator.c

Remove all #inclusions of asm/system.h

2012-03-28 18:30:03 +01:00

gen_stats.c

gen_stats: Stop using NLA_PUT*().

2012-04-02 04:33:44 -04:00

iovec.c

net: get rid of some pointless casts to sockaddr

2012-03-11 19:11:22 -07:00

link_watch.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2012-10-02 13:38:27 -07:00

Makefile

sock_diag: Move the sock_ code to net/core/

2011-12-06 13:58:02 -05:00

neighbour.c

net: Fix skb_under_panic oops in neigh_resolve_output

2012-10-07 14:42:39 -04:00

net_namespace.c

net: Statically initialize init_net.dev_base_head

2012-07-18 13:32:27 -07:00

net-sysfs.c

net: add unknown state to sysfs NIC duplex export

2012-09-05 17:40:07 -04:00

net-sysfs.h

xps: Add CONFIG_XPS

2010-11-28 18:24:14 -08:00

net-traces.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

netevent.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

netpoll.c

netpoll: call ->ndo_select_queue() in tx path

2012-09-19 17:19:09 -04:00

netprio_cgroup.c

cgroup: net_prio: Mark local used function static

2012-10-26 03:40:50 -04:00

pktgen.c

pktgen: Use ipv6_addr_any

2012-10-21 20:37:05 -04:00

request_sock.c

tcp: TCP Fast Open Server - support TFO listeners

2012-08-31 20:02:19 -04:00

rtnetlink.c

ixgbe: add setlink, getlink support to ixgbe and ixgbevf

2012-10-31 13:18:29 -04:00

scm.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2012-10-02 20:25:04 -07:00

secure_seq.c

netfilter: ipv6: add IPv6 NAT support

2012-08-30 03:00:17 +02:00

skbuff.c

skb: api to report errors for zero copy skbs

2012-11-02 21:29:57 -04:00

sock_diag.c

netlink: hide struct module parameter in netlink_kernel_create

2012-09-08 18:46:30 -04:00

sock.c

sk-filter: Add ability to get socket filter program (v2)

2012-11-01 11:17:15 -04:00

stream.c

net: Fix the condition passed to sk_wait_event()

2010-10-03 20:41:32 -07:00

sysctl_net_core.c

net: Delete all remaining instances of ctl_path

2012-04-20 21:22:30 -04:00

timestamping.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

user_dma.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00

utils.c

net: add doc for in4_pton()

2012-10-12 13:56:52 -04:00