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authorJan Beulich <JBeulich@suse.com>2016-08-15 09:02:38 -0600
committerSasha Levin <alexander.levin@verizon.com>2016-08-31 22:05:44 -0400
commit4306acd039b521db087a11b0701db816e231a0da (patch)
treeee0a853220d75fb00d7f49eb0e06489e1d86a8ca /drivers/xen/tmem.c
parent189f6d32277fbc6901c5d09ec5b9df1fef3657b0 (diff)
xenbus: don't look up transaction IDs for ordinary writes
[ Upstream commit 9a035a40f7f3f6708b79224b86c5777a3334f7ea ] This should really only be done for XS_TRANSACTION_END messages, or else at least some of the xenstore-* tools don't work anymore. Fixes: 0beef634b8 ("xenbus: don't BUG() on user mode induced condition") Reported-by: Richard Schütz <rschuetz@uni-koblenz.de> Cc: <stable@vger.kernel.org> Signed-off-by: Jan Beulich <jbeulich@suse.com> Tested-by: Richard Schütz <rschuetz@uni-koblenz.de> Signed-off-by: David Vrabel <david.vrabel@citrix.com> Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Diffstat (limited to 'drivers/xen/tmem.c')
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