linux/net/core
Eric Dumazet 997d5c3f44 sock: sock_dequeue_err_skb() needs hard irq safety
Non NAPI drivers can call skb_tstamp_tx() and then sock_queue_err_skb()
from hard IRQ context.

Therefore, sock_dequeue_err_skb() needs to block hard irq or
corruptions or hangs can happen.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Fixes: 364a9e9324 ("sock: deduplicate errqueue dequeue")
Fixes: cb820f8e4b ("net: Provide a generic socket error queue delivery method for Tx time stamps.")
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-20 15:52:21 -05:00
..
datagram.c skb_copy_datagram_iovec() can die 2014-12-09 16:29:11 -05:00
dev.c net/core: Fix warning while make xmldocs caused by dev.c 2015-02-14 20:34:49 -08:00
dev_addr_lists.c
dev_ioctl.c
drop_monitor.c
dst.c dst: no need to take reference on DST_NOCACHE dsts 2014-12-09 16:08:17 -05:00
ethtool.c ethtool: Extend ethtool plugin module eeprom API to phylib 2015-01-06 17:16:55 -05:00
fib_rules.c netlink: make nlmsg_end() and genlmsg_end() void 2015-01-18 01:03:45 -05:00
filter.c net: spelling fixes 2015-02-14 20:36:08 -08:00
flow.c flowcache: Fix kernel panic in flow_cache_flush_task 2015-02-05 14:38:53 -08:00
flow_dissector.c xps: fix xps for stacked devices 2015-02-04 13:02:54 -08:00
gen_estimator.c
gen_stats.c gen_stats.c: Duplicate xstats buffer for later use 2015-02-19 15:45:53 -05:00
link_watch.c
Makefile net: bury net/core/iovec.c - nothing in there is used anymore 2015-02-04 01:34:15 -05:00
neighbour.c netlink: Fix bugs in nlmsg_end() conversions. 2015-01-18 23:36:08 -05:00
net-procfs.c
net-sysfs.c net: use %*pb[l] to print bitmaps including cpumasks and nodemasks 2015-02-13 21:21:38 -08:00
net-sysfs.h
net-traces.c
net_namespace.c Last round of updates for net-next: 2015-02-04 14:57:45 -08:00
netclassid_cgroup.c
netevent.c
netpoll.c net: rename vlan_tx_* helpers since "tx" is misleading there 2015-01-13 17:51:08 -05:00
netprio_cgroup.c
pktgen.c net: spelling fixes 2015-02-14 20:36:08 -08:00
ptp_classifier.c
request_sock.c
rtnetlink.c rtnetlink: call ->dellink on failure when ->newlink exists 2015-02-15 08:30:10 -08:00
scm.c net: introduce helper macro for_each_cmsghdr 2014-12-10 22:41:55 -05:00
secure_seq.c
skbuff.c sock: sock_dequeue_err_skb() needs hard irq safety 2015-02-20 15:52:21 -05:00
sock.c net-timestamp: no-payload only sysctl 2015-02-02 18:46:51 -08:00
sock_diag.c
stream.c
sysctl_net_core.c net: use %*pb[l] to print bitmaps including cpumasks and nodemasks 2015-02-13 21:21:38 -08:00
timestamping.c
tso.c
utils.c