Messages in this thread | | | Subject | Re: [PATCH v3] virtio_vsock: Fix race condition in virtio_transport_recv_pkt() | From | Markus Elfring <> | Date | Sat, 30 May 2020 12:40:42 +0200 |
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> This fixes it by checking sk->sk_shutdown(suggested by Stefano) after > lock_sock since sk->sk_shutdown is set to SHUTDOWN_MASK under the > protection of lock_sock_nested.
How do you think about a wording variant like the following?
Thus check the data structure member “sk_shutdown” (suggested by Stefano) after a call of the function “lock_sock” since this field is set to “SHUTDOWN_MASK” under the protection of “lock_sock_nested”.
Would you like to add the tag “Fixes” to the commit message?
Regards, Markus
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