Please apply the following patch series for smc to netdev's net tree.
The patches address problems caused by late or unexpected link layer
control packets, dma sync calls for unmapped memory, freed buffers
that are not removed from the buffer list and a possible null pointer
access that results in a crash.
v1->v2: in patch 4, improve patch description and correct the comment
for the new mutex
Thanks,
Karsten
Karsten Graul (10):
net/smc: handle unexpected response types for confirm link
net/smc: clear link during SMC client link down processing
net/smc: fix link lookup for new rdma connections
net/smc: protect smc ib device initialization
net/smc: drop out-of-flow llc response messages
net/smc: move add link processing for new device into llc layer
net/smc: fix handling of delete link requests
net/smc: do not call dma sync for unmapped memory
net/smc: remove freed buffer from list
net/smc: fix restoring of fallback changes
net/smc/af_smc.c | 12 +++--
net/smc/smc_core.c | 105 ++++++++-----------------------------
net/smc/smc_core.h | 5 ++
net/smc/smc_ib.c | 16 ++++--
net/smc/smc_ib.h | 1 +
net/smc/smc_llc.c | 127 ++++++++++++++++++++++++++++++---------------
net/smc/smc_llc.h | 2 +-
7 files changed, 135 insertions(+), 133 deletions(-)
--
2.17.1
