Ben Hutchings 67ae7cf1ee ethtool: Allow zero-length register dumps again ... Some drivers (ab)use the ethtool_ops::get_regs operation to expose only a hardware revision ID. Commit a77f5db361 ('ethtool: Allocate register dump buffer with vmalloc()') had the side-effect of breaking these, as vmalloc() returns a null pointer for size=0 whereas kmalloc() did not. For backward-compatibility, allow zero-length dumps again. Reported-by: Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Cc: stable@kernel.org [2.6.37+] Signed-off-by: David S. Miller <davem@davemloft.net>		2011-07-21 15:25:30 -07:00
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datagram.c
dev_addr_lists.c
dev.c	net: unexport netdev_fix_features()	2011-07-14 14:44:32 -07:00
drop_monitor.c
dst.c	net: Abstract dst->neighbour accesses behind helpers.	2011-07-17 23:11:35 -07:00
ethtool.c	ethtool: Allow zero-length register dumps again	2011-07-21 15:25:30 -07:00
fib_rules.c	rtnetlink: Compute and store minimum ifinfo dump size	2011-06-09 20:38:07 -07:00
filter.c	bug.h: Move ratelimit warn interfaces to ratelimit.h	2011-05-26 15:00:31 -04:00
flow.c
gen_estimator.c
gen_stats.c
iovec.c
kmap_skb.h
link_watch.c
Makefile
neighbour.c	net: Abstract dst->neighbour accesses behind helpers.	2011-07-17 23:11:35 -07:00
net_namespace.c	rtnl: provide link dump consistency info	2011-07-01 15:39:53 -07:00
net-sysfs.c	net: remove /sys/class/net/*/features	2011-07-14 14:45:15 -07:00
net-sysfs.h
net-traces.c	core: add tracepoints for queueing skb to rcvbuf	2011-06-21 16:06:10 -07:00
netevent.c
netpoll.c	netpoll: Remove wrapper function netpoll_poll	2011-07-03 20:02:07 -07:00
pktgen.c	pktgen: refactor pg_init() code	2011-05-22 21:01:22 -04:00
request_sock.c
rtnetlink.c	rtnl: provide link dump consistency info	2011-07-01 15:39:53 -07:00
scm.c
skbuff.c	skbuff: fix error handling in pskb_copy()	2011-07-21 14:47:54 -07:00
sock.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem	2011-07-08 11:03:36 -04:00
stream.c
sysctl_net_core.c	net: Kill ratelimit.h dependency in linux/net.h	2011-05-27 13:41:33 -04:00
timestamping.c	net: export the receive time stamping hook for non-NAPI drivers	2011-06-20 13:56:53 -07:00
user_dma.c
utils.c	net: Kill ratelimit.h dependency in linux/net.h	2011-05-27 13:41:33 -04:00