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authorBryan O'Sullivan <bos@pathscale.com>2006-08-25 11:24:42 -0700
committerRoland Dreier <rolandd@cisco.com>2006-09-22 15:22:37 -0700
commitca4ce383acfb05b8035453cdbbfd4f8ae36c7a69 (patch)
treec18fe8810822fe7a6cb01d66ce7ab05a7f29264e /drivers/infiniband
parentfc8cf8cdfc3ce328c577b18ebcd60a5595f2a283 (diff)
IB/ipath: validate path_mig_state properly
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/ipath/ipath_qp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_qp.c b/drivers/infiniband/hw/ipath/ipath_qp.c
index 502d555fdf3..77391886d2f 100644
--- a/drivers/infiniband/hw/ipath/ipath_qp.c
+++ b/drivers/infiniband/hw/ipath/ipath_qp.c
@@ -491,7 +491,8 @@ int ipath_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
goto inval;
if (attr_mask & IB_QP_PATH_MIG_STATE)
- if (attr->path_mig_state != IB_MIG_MIGRATED)
+ if (attr->path_mig_state != IB_MIG_MIGRATED &&
+ attr->path_mig_state != IB_MIG_REARM)
goto inval;
switch (new_state) {