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

commit c7ac8679be 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

..

addr.c

net: fix NULL dereferences in check_peer_redir()

2012-02-13 11:06:13 -08:00

agent.c

IB/mad: Improve an error message so error code is included

2011-03-18 09:42:20 -07:00

agent.h

RDMA: Remove subversion $Id tags

2008-07-14 23:48:44 -07:00

cache.c

RDMA: Update workqueue usage

2011-01-16 21:16:31 -08:00

cm_msgs.h

IB: Remove __constant_{endian} uses

2009-01-17 17:11:57 -08:00

cm.c

RDMA: Check for NULL mode in .devnode methods

2011-07-04 15:53:28 -07:00

cma.c

RDMA/cma: Save PID of ID's owner

2011-05-25 13:46:23 -07:00

core_priv.h

IB/core: Allow device-specific per-port sysfs files

2010-05-21 10:34:44 -07:00

device.c

RDMA: Add netlink infrastructure

2011-05-20 11:46:11 -07:00

fmr_pool.c

RDMA: Remove subversion $Id tags

2008-07-14 23:48:44 -07:00

iwcm.c

RDMA/iwcm: Get rid of enum iw_cm_event_status

2011-05-09 22:23:57 -07:00

iwcm.h

RDMA: iWARP Connection Manager.

2006-09-22 15:22:46 -07:00

mad_priv.h

IB/mad: Allow tuning of QP0 and QP1 sizes

2009-09-07 08:28:48 -07:00

mad_rmpp.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

mad_rmpp.h

RDMA: Remove subversion $Id tags

2008-07-14 23:48:44 -07:00

mad.c

IB/mad: Return EPROTONOSUPPORT when an RDMA device lacks the QP required

2011-05-23 11:15:48 -07:00

Makefile

RDMA: Add netlink infrastructure

2011-05-20 11:46:11 -07:00

multicast.c

IB/mad: IBoE supports only QP1 (no QP0)

2010-10-13 09:38:11 -07:00

netlink.c

rtnetlink: Compute and store minimum ifinfo dump size

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

packer.c

RDMA: Remove subversion $Id tags

2008-07-14 23:48:44 -07:00

sa_query.c

RDMA: Update missed conversion of flush_scheduled_work()

2011-01-28 16:39:08 -08:00

sa.h

IB: Remove garbage non-ASCII characters from comments

2007-07-09 16:17:32 -07:00

smi.c

IB/mad: Check hop count field in directed route MAD to avoid array overflow

2009-09-05 20:24:10 -07:00

smi.h

IB/mad: Enable loopback of DR SMP responses from userspace

2008-01-25 14:15:25 -08:00

sysfs.c

IB/core: Add link layer type information to sysfs

2010-10-25 10:20:39 -07:00

ucm.c

IB/ucm: Use memdup_user()

2010-05-25 21:10:57 -07:00

ucma.c

Merge branches 'cma', 'cxgb3', 'cxgb4', 'misc', 'nes', 'netlink', 'srp' and 'uverbs' into for-next

2011-05-25 13:47:20 -07:00

ud_header.c

IB/pack: Remove some unused code added by the IBoE patches

2010-12-01 16:30:18 -08:00

umem.c

RDMA: Update workqueue usage

2011-01-16 21:16:31 -08:00

user_mad.c

IB: Add devnode methods to cm_class and umad_class

2011-05-23 11:24:28 -07:00

uverbs_cmd.c

IB/uverbs: Handle large number of entries in poll CQ

2010-12-08 15:23:49 -08:00

uverbs_main.c

RDMA: Check for NULL mode in .devnode methods

2011-07-04 15:53:28 -07:00

uverbs_marshall.c

IB: Fix information leak in marshalling code

2010-12-01 16:33:18 -08:00

uverbs.h

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2010-03-04 08:15:33 -08:00

verbs.c

IB/core: Add link layer property to ports

2010-09-27 17:51:10 -07:00