diff options
| -rw-r--r-- | fs/smb/client/smbdirect.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/smb/client/smbdirect.c b/fs/smb/client/smbdirect.c index 21dcd326af3d..c3330e43488f 100644 --- a/fs/smb/client/smbdirect.c +++ b/fs/smb/client/smbdirect.c @@ -2365,9 +2365,10 @@ static void destroy_mr_list(struct smbdirect_socket *sc) spin_unlock_irqrestore(&sc->mr_io.all.lock, flags); list_for_each_entry_safe(mr, tmp, &all_list, list) { + if (mr->mr) + ib_dereg_mr(mr->mr); if (mr->sgt.nents) ib_dma_unmap_sg(sc->ib.dev, mr->sgt.sgl, mr->sgt.nents, mr->dir); - ib_dereg_mr(mr->mr); kfree(mr->sgt.sgl); list_del(&mr->list); kfree(mr); |