Ben Hutchings 473e64ee46 ethtool: Update ethtool_rxnfc::rule_cnt on return from ETHTOOL_GRXCLSRLALL ... A user-space process must use ETHTOOL_GRXCLSRLCNT to find the number of classification rules, then allocate a buffer of the right size, then use ETHTOOL_GRXCLSRLALL to fill the buffer. If some other process inserts or deletes a rule between those two operations, the user buffer might turn out to be the wrong size. If it's too small, the return value will be -EMSGSIZE. But if it's too large, there is no indication of this. Fix this by updating the rule_cnt field on return. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2011-09-16 19:25:10 -04:00
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acpi	Merge branch 'apei-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6	2011-08-03 21:53:27 -10:00
asm-generic	Merge branch 'next/cross-platform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc	2011-07-26 17:12:10 -07:00
crypto
drm	drm: Separate EDID Header Check from EDID Block Check	2011-08-04 14:39:35 +01:00
keys
linux	ethtool: Update ethtool_rxnfc::rule_cnt on return from ETHTOOL_GRXCLSRLALL	2011-09-16 19:25:10 -04:00
math-emu
media	[media] V4L: initial driver for ov5642 CMOS sensor	2011-07-27 17:56:09 -03:00
mtd
net	wan: make LAPB callbacks const	2011-09-16 19:20:20 -04:00
pcmcia	pcmcia: add PCMCIA_DEVICE_MANF_CARD_PROD_ID3	2011-08-08 16:04:11 -04:00
rdma	net: consolidate and fix ethtool_ops->get_settings calling	2011-09-15 17:32:26 -04:00
rxrpc	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
scsi	Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osd	2011-08-06 22:56:03 -07:00
sound	ASoC: Rename WM8915 to WM8996	2011-08-08 14:30:37 +09:00
target
trace	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4	2011-08-01 13:56:03 -10:00
video	OMAP: DSS2: Remove unused opt_clock_available	2011-07-25 10:22:05 +03:00
xen	xen/balloon: memory hotplug support for Xen balloon driver	2011-07-25 20:57:08 -07:00
Kbuild