net: Kill SOCK_SLEEP_PRE and SOCK_SLEEP_POST, no users.
Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1331,30 +1331,6 @@ extern int net_msg_warn;
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#define LIMIT_NETDEBUG(fmt, args...) \
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#define LIMIT_NETDEBUG(fmt, args...) \
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do { if (net_msg_warn && net_ratelimit()) printk(fmt,##args); } while(0)
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do { if (net_msg_warn && net_ratelimit()) printk(fmt,##args); } while(0)
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/*
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* Macros for sleeping on a socket. Use them like this:
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*
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* SOCK_SLEEP_PRE(sk)
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* if (condition)
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* schedule();
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* SOCK_SLEEP_POST(sk)
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*
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* N.B. These are now obsolete and were, afaik, only ever used in DECnet
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* and when the last use of them in DECnet has gone, I'm intending to
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* remove them.
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*/
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#define SOCK_SLEEP_PRE(sk) { struct task_struct *tsk = current; \
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DECLARE_WAITQUEUE(wait, tsk); \
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tsk->state = TASK_INTERRUPTIBLE; \
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add_wait_queue((sk)->sk_sleep, &wait); \
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release_sock(sk);
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#define SOCK_SLEEP_POST(sk) tsk->state = TASK_RUNNING; \
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remove_wait_queue((sk)->sk_sleep, &wait); \
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lock_sock(sk); \
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}
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extern __u32 sysctl_wmem_max;
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extern __u32 sysctl_wmem_max;
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extern __u32 sysctl_rmem_max;
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extern __u32 sysctl_rmem_max;
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