diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/cm.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c index cc9836e46800..12eac98661c1 100644 --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -3416,6 +3416,12 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp) PDBG("%s ep %p state %s, abrupt %d\n", __func__, ep, states[ep->com.state], abrupt); + /* + * Ref the ep here in case we have fatal errors causing the + * ep to be released and freed. + */ + c4iw_get_ep(&ep->com); + rdev = &ep->com.dev->rdev; if (c4iw_fatal_error(rdev)) { fatal = 1; @@ -3476,6 +3482,7 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp) } } mutex_unlock(&ep->com.mutex); + c4iw_put_ep(&ep->com); if (fatal) release_ep_resources(ep); return ret; |