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(parent: 42364e0) | patch
net: avoid unnecessary sock_flag() check when enable timestamp
authorYafang Shao <laoar.shao@gmail.com>
Mon, 6 Aug 2018 03:57:02 +0000 (11:57 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 6 Aug 2018 17:42:48 +0000 (10:42 -0700)
commitd9f0895a376d0b8859cc00ea0786718ac97f49c8
tree28a36c4d718423b7b95e610a801739326ca9ae17tree | snapshot
parent42364e0cec187e7b8a13f48a33ab44297bf05f6dcommit | diff
net: avoid unnecessary sock_flag() check when enable timestamp

The sock_flag() check is alreay inside sock_enable_timestamp(), so it is
unnecessary checking it in the caller.

    void sock_enable_timestamp(struct sock *sk, int flag)
    {
        if (!sock_flag(sk, flag)) {
            ...
        }
    }

Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/compat.c diff | blob | history
net/core/sock.c diff | blob | history
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