[Xen-devel] [RFC] [PATCH] add locking in statistics sysfs show functions

[Matt Wilson <msw@xxxxxxxxxx>]

The blkback code in the 2.6.18 tree has a patch to avoid a race condition
in the statistics sysfs routines. Is it no longer needed? The following
patch ports the change to 3.x.

Matt Wilson (1):
  xen/blkback: add locking in statistics sysfs show functions

 drivers/block/xen-blkback/xenbus.c |   20 +++++++++++++++++---
 1 files changed, 17 insertions(+), 3 deletions(-)

-- 
1.7.2.5


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