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authorSimon Gaiser <[email protected]>2018-03-15 03:08:03 +0000
committerBoris Ostrovsky <[email protected]>2018-04-17 12:29:08 +0000
commitebf04f331fa15a966262341a7dc6b1a0efd633e4 (patch)
tree920378e5359706325831631f4df34b945c13c1bb /lib/mpi/mpi-cmp.c
parentxen/sndif: Sync up with the canonical definition in Xen (diff)
downloadkernel-ebf04f331fa15a966262341a7dc6b1a0efd633e4.tar.gz
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xen: xenbus_dev_frontend: Really return response string
xenbus_command_reply() did not actually copy the response string and leaked stack content instead. Fixes: 9a6161fe73bd ("xen: return xenstore command failures via response instead of rc") Signed-off-by: Simon Gaiser <[email protected]> Reviewed-by: Juergen Gross <[email protected]> Signed-off-by: Boris Ostrovsky <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-cmp.c')
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