Eric Dumazet fe30937b65 bonding: fix bond_get_stats() ... bond_get_stats() can be called from rtnetlink (with RTNL held) or from /proc/net/dev seq handler (with RCU held) The logic added in commit 5f0c5f73e5 ("bonding: make global bonding stats more reliable") kind of assumed only one cpu could run there. If multiple threads are reading /proc/net/dev, stats can be really messed up after a while. A second problem is that some fields are 32bit, so we need to properly handle the wrap around problem. Given that RTNL is not always held, we need to use bond_for_each_slave_rcu(). Fixes: 5f0c5f73e5 ("bonding: make global bonding stats more reliable") Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Andy Gospodarek <gospo@cumulusnetworks.com> Cc: Jay Vosburgh <j.vosburgh@gmail.com> Cc: Veaceslav Falico <vfalico@gmail.com> Reviewed-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-03-18 23:14:15 -04:00
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acpi	ACPI / CPPC: remove redundant mbox_send_message() declaration	2016-02-03 01:09:52 +01:00
asm-generic	ipv4: Update parameters for csum_tcpudp_magic to their original types	2016-03-13 23:55:13 -04:00
clocksource
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2016-01-22 11:58:43 -08:00
drm	drm/atomic: Allow for holes in connector state, v2.	2016-02-19 13:24:03 +10:00
dt-bindings	clk: rockchip: add clock-id for rk3036 emac pll source clock	2016-03-16 19:28:02 -04:00
keys
kvm
linux	phy: fixed: Fix removal of phys.	2016-03-14 15:43:11 -04:00
math-emu
media	[media] vb2: fix nasty vb2_thread regression	2016-02-04 09:13:46 -02:00
memory
misc
net	bonding: fix bond_get_stats()	2016-03-18 23:14:15 -04:00
pcmcia
ras
rdma	net: rdma: use __ethtool_get_ksettings	2016-02-25 22:06:46 -05:00
rxrpc	rxrpc: Be more selective about the types of received packets we accept	2016-03-04 15:56:06 +00:00
scsi	Initial roundup of 4.5 merge window patches	2016-01-23 18:45:06 -08:00
soc	ARM: SoC driver updates for v4.5	2016-01-20 18:42:30 -08:00
sound	ALSA: hda - Loop interrupt handling until really cleared	2016-02-26 08:50:31 +01:00
target	target/transport: add flag to indicate CPU Affinity is observed	2016-02-10 23:08:55 -08:00
trace	sunvnet: Add support for perf LDC event tracing	2016-02-07 14:13:05 -05:00
uapi	net: fix a comment typo	2016-03-18 19:40:27 -04:00
video
xen	xen-netback: re-import canonical netif header	2016-03-13 22:08:01 -04:00
Kbuild