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Eric Dumazet e985aad723 ip_gre: percpu stats accounting ... Le lundi 27 septembre 2010 à 14:29 +0100, Ben Hutchings a écrit : > > diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c > > index 5d6ddcb..de39b22 100644 > > --- a/net/ipv4/ip_gre.c > > +++ b/net/ipv4/ip_gre.c > [...] > > @@ -377,7 +405,7 @@ static struct ip_tunnel *ipgre_tunnel_locate(struct net *net, > > if (parms->name[0]) > > strlcpy(name, parms->name, IFNAMSIZ); > > else > > - sprintf(name, "gre%%d"); > > + strcpy(name, "gre%d"); > > > > dev = alloc_netdev(sizeof(*t), name, ipgre_tunnel_setup); > > if (!dev) > [...] > > This is a valid fix, but doesn't belong in this patch! > Sorry ? It was not a fix, but at most a cleanup ;) Anyway I forgot the gretap case... [PATCH 2/4 v2] ip_gre: percpu stats accounting Maintain per_cpu tx_bytes, tx_packets, rx_bytes, rx_packets. Other seldom used fields are kept in netdev->stats structure, possibly unsafe. This is a preliminary work to support lockless transmit path, and correct RX stats, that are already unsafe. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		15 years ago
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9p	net: return operator cleanup	15 years ago
802	net: return operator cleanup	15 years ago
8021q	vlan: use this_cpu_ptr() in vlan_skb_recv()	15 years ago
appletalk	…
atm	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
ax25	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
bluetooth	net: return operator cleanup	15 years ago
bridge	bridge : Sanitize skb before it enters the IP stack	15 years ago
caif	caif: Use default send and receive buffer size in caif_socket.	15 years ago
can	net: simplify flags for tx timestamping	15 years ago
core	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
dcb	…
dccp	net: return operator cleanup	15 years ago
decnet	net/decnet: Adjust confusing if indentation	15 years ago
dns_resolver	DNS: If the DNS server returns an error, allow that to be cached [ver #2]	15 years ago
dsa	phylib: available for any speed ethernet	15 years ago
econet	net: return operator cleanup	15 years ago
ethernet	net: return operator cleanup	15 years ago
ieee802154	ieee802154: Fix possible NULL pointer dereference in wpan_phy_alloc	15 years ago
ipv4	ip_gre: percpu stats accounting	15 years ago
ipv6	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
ipx	…
irda	net: return operator cleanup	15 years ago
iucv	net: use __packed annotation	15 years ago
key	net: return operator cleanup	15 years ago
l2tp	net: constify some ppp/pptp structs	15 years ago
lapb	…
llc	net/llc: storing negative error codes in unsigned short	15 years ago
mac80211	net: return operator cleanup	15 years ago
netfilter	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
netlabel	net: Remove unnecessary returns from void function()s	15 years ago
netlink	netlink: Make NETLINK_USERSOCK work again.	15 years ago
netrom	net: sk_sleep() helper	15 years ago
packet	net: simplify flags for tx timestamping	15 years ago
phonet	Phonet: Implement Pipe Controller to support Nokia Slim Modems	15 years ago
rds	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
rfkill	net: return operator cleanup	15 years ago
rose	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
rxrpc	Add a dummy printk function for the maintenance of unused printks	15 years ago
sched	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
sctp	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
sunrpc	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
tipc	net: return operator cleanup	15 years ago
unix	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
wanrouter	net: autoconvert trivial BKL users to private mutex	15 years ago
wimax	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	15 years ago
wireless	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	15 years ago
x25	X.25 remove bkl in poll	15 years ago
xfrm	xfrm: Allow different selector family in temporary state	15 years ago
Kconfig	net: RPS needs to depend upon USE_GENERIC_SMP_HELPERS	15 years ago
Makefile	DNS: Separate out CIFS DNS Resolver code	15 years ago
TUNABLE	…
compat.c	From abbffa2aa9bd6f8df16d0d0a102af677510d8b9a Mon Sep 17 00:00:00 2001	15 years ago
nonet.c	…
socket.c	net: remove address space warnings in net/socket.c	15 years ago
sysctl_net.c	net: Remove unnecessary returns from void function()s	15 years ago