This is a note to let you know that I've just added the patch titled
test_firmware: fix missing unlock on error in config_num_requests_store()
to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su...
The filename of the patch is: test_firmware-fix-missing-unlock-on-error-in-config_num_requests_store.patch and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let stable@vger.kernel.org know about it.
From a5e1923356505e46476c2fb518559b7a4d9d25b1 Mon Sep 17 00:00:00 2001
From: Wei Yongjun weiyongjun1@huawei.com Date: Thu, 11 Jan 2018 11:12:55 +0000 Subject: test_firmware: fix missing unlock on error in config_num_requests_store()
From: Wei Yongjun weiyongjun1@huawei.com
commit a5e1923356505e46476c2fb518559b7a4d9d25b1 upstream.
Add the missing unlock before return from function config_num_requests_store() in the error handling case.
Fixes: c92316bf8e94 ("test_firmware: add batched firmware tests") Signed-off-by: Wei Yongjun weiyongjun1@huawei.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- lib/test_firmware.c | 1 + 1 file changed, 1 insertion(+)
--- a/lib/test_firmware.c +++ b/lib/test_firmware.c @@ -371,6 +371,7 @@ static ssize_t config_num_requests_store if (test_fw_config->reqs) { pr_err("Must call release_all_firmware prior to changing config\n"); rc = -EINVAL; + mutex_unlock(&test_fw_mutex); goto out; } mutex_unlock(&test_fw_mutex);
Patches currently in stable-queue which might be from weiyongjun1@huawei.com are
queue-4.14/test_firmware-fix-missing-unlock-on-error-in-config_num_requests_store.patch queue-4.14/serial-8250_uniphier-fix-error-return-code-in-uniphier_uart_probe.patch