Greg Rose 2e3cbdeae8 rtnetlink: Compute and store minimum ifinfo dump size ...

commit c7ac8679bec9397afe8918f788cbcef88c38da54 upstream.

The message size allocated for rtnl ifinfo dumps was limited to
a single page.  This is not enough for additional interface info
available with devices that support SR-IOV and caused a bug in
which VF info would not be displayed if more than approximately
40 VFs were created per interface.

Implement a new function pointer for the rtnl_register service that will
calculate the amount of data required for the ifinfo dump and allocate
enough data to satisfy the request.

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Cc: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2013-01-17 08:43:58 -08:00

..

af_phonet.c

Phonet: return an error when packet TX fails

2011-03-09 11:59:30 -08:00

datagram.c

Phonet: hook resource routing to userspace via ioctl()'s

2010-09-15 21:31:32 -07:00

Kconfig

Phonet: kill the ST-Ericsson pipe controller Kconfig

2011-03-09 11:59:33 -08:00

Makefile

Net: phonet: Makefile: Remove deprecated kbuild goal definitions

2010-11-22 08:16:14 -08:00

pep-gprs.c

Phonet: zero-copy aligned GPRS RX

2010-01-07 00:24:54 -08:00

pep.c

phonet: Check input from user before allocating

2012-04-27 09:51:19 -07:00

pn_dev.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

2011-05-20 13:43:21 -07:00

pn_netlink.c

rtnetlink: Compute and store minimum ifinfo dump size

2013-01-17 08:43:58 -08:00

socket.c

net: convert %p usage to %pK

2011-05-24 01:13:12 -04:00

sysctl.c

sysctl net: Remove unused binary sysctl code

2009-11-12 02:05:06 -08:00