From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A8FBE332EA7 for ; Sat, 28 Feb 2026 17:54:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772301253; cv=none; b=J/DfkJdas8E4fyPWk4+FOKHQfoPIVZp4PqgX7d2l4DlJbO7+4qJbHKaSAINsWhW+iqDK+u5wsHfO5sbj4fShjLQVO0TwATHKK2nKqxs1JKksuzP2YNmjIXNadsfv9e+zqzE0X5rIEnG8SN7y5RfBE4OX5Qp6JMNqvhyWIUmGquI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772301253; c=relaxed/simple; bh=RZJViCNLIiBqodozrBC42YiKsU8srBesroCSyoWxziI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=GqdE3ThYu9tf0NPe4EyBGCF0h23t3hVWiWxB+TpfXl9ZIc+XML29q07D8NrMa/tDHratMTWJD9XTtFQVM2/kYorFGptKjDQD1ZQNZaBuMglehkeDU/6oSI4FUfsN5nl3Q5qSsHGx+2UpyfxVlWRKkpuQ9tJTP1NEAYUMcGuPzcA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZjuxZ1/M; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZjuxZ1/M" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 035A5C19425; Sat, 28 Feb 2026 17:54:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772301253; bh=RZJViCNLIiBqodozrBC42YiKsU8srBesroCSyoWxziI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZjuxZ1/M2cqqsnFPLZAwNJij8v6oh5rlJdF451jRj95qYkUr5vgjC9JP1iSWtfkra v2Blpq6ieHXYyH24vfEZ27G3yf/OOng0XhJZr40PX+Vrc3C/5H35EF/+zidzmBUBZ6 iIoVWSt2Jy3h5nclUGcyHd8Myk85/7agAzwGrHM/iTJNaKPIxPbFVmfcVDBhU2xIMW vIpgtNc7CkRV+spIMuSQfJU3iTqICKwqt/XDY+wy9XyayYLKPugYGcgYoWlENqX8d0 AH42sbrTBd9uPVjwOb0dJnAal5fZRn7/69sLdrs1BluEZN0LU+JJgrpn07kSitUpRr GDrlkmILm4v4g== From: Sasha Levin To: patches@lists.linux.dev Cc: Jason Gunthorpe , Michael Margolin , Leon Romanovsky , Sasha Levin Subject: [PATCH 6.18 436/752] RDMA/efa: Fix typo in efa_alloc_mr() Date: Sat, 28 Feb 2026 12:42:27 -0500 Message-ID: <20260228174750.1542406-436-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228174750.1542406-1-sashal@kernel.org> References: <20260228174750.1542406-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Jason Gunthorpe [ Upstream commit f22c77ce49db0589103d96487dca56f5b2136362 ] 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 Signed-off-by: Sasha Levin --- drivers/infiniband/hw/efa/efa_verbs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/efa/efa_verbs.c b/drivers/infiniband/hw/efa/efa_verbs.c index 755bba8d58bbc..5cab7dd70aebf 100644 --- a/drivers/infiniband/hw/efa/efa_verbs.c +++ b/drivers/infiniband/hw/efa/efa_verbs.c @@ -1663,7 +1663,7 @@ 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); -- 2.51.0