From: Jason Gunthorpe Date: Mon, 16 Feb 2026 15:02:47 +0000 (-0400) Subject: RDMA/efa: Fix typo in efa_alloc_mr() X-Git-Tag: ceph-for-7.0-rc4~96^2~6 X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f22c77ce49db0589103d96487dca56f5b2136362;p=ceph-client.git RDMA/efa: Fix typo in efa_alloc_mr() The pattern is to check the entire driver request space, not just sizeof something unrelated. Fixes: 40909f664d27 ("RDMA/efa: Add EFA verbs implementation") Signed-off-by: Jason Gunthorpe Link: https://patch.msgid.link/1-v1-83e918d69e73+a9-rdma_udata_rc_jgg@nvidia.com Acked-by: Michael Margolin Signed-off-by: Leon Romanovsky --- diff --git a/drivers/infiniband/hw/efa/efa_verbs.c b/drivers/infiniband/hw/efa/efa_verbs.c index b5b93b42e6c4..b0aa7c0238ed 100644 --- a/drivers/infiniband/hw/efa/efa_verbs.c +++ b/drivers/infiniband/hw/efa/efa_verbs.c @@ -1661,7 +1661,7 @@ static struct efa_mr *efa_alloc_mr(struct ib_pd *ibpd, int access_flags, struct efa_mr *mr; if (udata && udata->inlen && - !ib_is_udata_cleared(udata, 0, sizeof(udata->inlen))) { + !ib_is_udata_cleared(udata, 0, udata->inlen)) { ibdev_dbg(&dev->ibdev, "Incompatible ABI params, udata not cleared\n"); return ERR_PTR(-EINVAL);