Commits
Joachim Fenkes committed 0b5de96858e
IB/ehca: Serialize MR alloc and MR free hvCalls Some firmware levels exhibit a race condition between H_ALLOC_RESOURCE(MR) and H_FREE_RESOURCE(MR). Work around this problem by locking these hvCalls against each other. Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>