Re: [PATCH v1] NFC: reorganize the functions in nci_request

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski [off-list ref]:

On Mon, 15 Nov 2021 22:56:00 +0800 you wrote:

There is a possible data race as shown below:

thread-A in nci_request()       | thread-B in nci_close_device()
                                | mutex_lock(&ndev->req_lock);
test_bit(NCI_UP, &ndev->flags); |
...                             | test_and_clear_bit(NCI_UP, &ndev->flags)
mutex_lock(&ndev->req_lock);    |
                                |

[...]

Here is the summary with links:
  - [v1] NFC: reorganize the functions in nci_request
    https://git.kernel.org/netdev/net/c/86cdf8e38792

You are awesome, thank you!
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