diff options
Diffstat (limited to 'drivers/staging/rdma/hfi1/user_exp_rcv.c')
| -rw-r--r-- | drivers/staging/rdma/hfi1/user_exp_rcv.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/rdma/hfi1/user_exp_rcv.c b/drivers/staging/rdma/hfi1/user_exp_rcv.c index 5b72849bbd71..8bd56d5c783d 100644 --- a/drivers/staging/rdma/hfi1/user_exp_rcv.c +++ b/drivers/staging/rdma/hfi1/user_exp_rcv.c @@ -255,6 +255,8 @@ int hfi1_user_exp_rcv_free(struct hfi1_filedata *fd) struct hfi1_ctxtdata *uctxt = fd->uctxt; struct tid_group *grp, *gptr; + if (!test_bit(HFI1_CTXT_SETUP_DONE, &uctxt->event_flags)) + return 0; /* * The notifier would have been removed when the process'es mm * was freed. |