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 6B6C72C9C for ; Tue, 7 Feb 2023 13:09:36 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DB028C433D2; Tue, 7 Feb 2023 13:09:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1675775376; bh=9coTdfSi7CWiqCTfnTd3UaRRGvyWyZLaAMTnOvJXqxk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Lu+ltb8Uc6hXbvoNgOvRyM8HB+jAaCGr0v11leGnOBKLbFdC3BrdgJsXW4kxCpl6s +TjJQVIvFr9ZR+PRjn0bO0WHdJF94o9b+ui84ICQqimu0YePyD4JS2/tKL32V15CTE WHraLy/COXKcHWB1Dxe/iH/0yPFUsi1wq7j87Ses= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Al Viro , Sasha Levin Subject: [PATCH 5.15 020/120] fix iov_iter_bvec() "direction" argument Date: Tue, 7 Feb 2023 13:56:31 +0100 Message-Id: <20230207125619.632024358@linuxfoundation.org> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230207125618.699726054@linuxfoundation.org> References: <20230207125618.699726054@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Al Viro [ Upstream commit b676668d99155e6859d99bbf2df18b3f03851902 ] Signed-off-by: Al Viro Signed-off-by: Sasha Levin --- drivers/target/target_core_file.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/target/target_core_file.c b/drivers/target/target_core_file.c index ef4a8e189fba..014860716605 100644 --- a/drivers/target/target_core_file.c +++ b/drivers/target/target_core_file.c @@ -332,7 +332,7 @@ static int fd_do_rw(struct se_cmd *cmd, struct file *fd, len += sg->length; } - iov_iter_bvec(&iter, READ, bvec, sgl_nents, len); + iov_iter_bvec(&iter, is_write, bvec, sgl_nents, len); if (is_write) ret = vfs_iter_write(fd, &iter, &pos, 0); else @@ -469,7 +469,7 @@ fd_execute_write_same(struct se_cmd *cmd) len += se_dev->dev_attrib.block_size; } - iov_iter_bvec(&iter, READ, bvec, nolb, len); + iov_iter_bvec(&iter, WRITE, bvec, nolb, len); ret = vfs_iter_write(fd_dev->fd_file, &iter, &pos, 0); kfree(bvec); -- 2.39.0