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authorDavid S. Miller <davem@davemloft.net>2008-06-17 10:09:00 +0200
committerDavid S. Miller <davem@davemloft.net>2008-06-17 10:09:00 +0200
commit338db085518a8436cdecd33f7b52a06ec16d9ec1 (patch)
treed8f9c2ea1fa8fe9701e3c7f85452984d98819d1a /include/net/sock.h
parentdecnet: Remove SOCK_SLEEP_{PRE,POST} usage. (diff)
downloadlinux-338db085518a8436cdecd33f7b52a06ec16d9ec1.tar.xz
linux-338db085518a8436cdecd33f7b52a06ec16d9ec1.zip
net: Kill SOCK_SLEEP_PRE and SOCK_SLEEP_POST, no users.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
-rw-r--r--include/net/sock.h24
1 files changed, 0 insertions, 24 deletions
diff --git a/include/net/sock.h b/include/net/sock.h
index 0a80961a83c0..83f74b11d09a 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1331,30 +1331,6 @@ extern int net_msg_warn;
#define LIMIT_NETDEBUG(fmt, args...) \
do { if (net_msg_warn && net_ratelimit()) printk(fmt,##args); } while(0)
-/*
- * Macros for sleeping on a socket. Use them like this:
- *
- * SOCK_SLEEP_PRE(sk)
- * if (condition)
- * schedule();
- * SOCK_SLEEP_POST(sk)
- *
- * N.B. These are now obsolete and were, afaik, only ever used in DECnet
- * and when the last use of them in DECnet has gone, I'm intending to
- * remove them.
- */
-
-#define SOCK_SLEEP_PRE(sk) { struct task_struct *tsk = current; \
- DECLARE_WAITQUEUE(wait, tsk); \
- tsk->state = TASK_INTERRUPTIBLE; \
- add_wait_queue((sk)->sk_sleep, &wait); \
- release_sock(sk);
-
-#define SOCK_SLEEP_POST(sk) tsk->state = TASK_RUNNING; \
- remove_wait_queue((sk)->sk_sleep, &wait); \
- lock_sock(sk); \
- }
-
extern __u32 sysctl_wmem_max;
extern __u32 sysctl_rmem_max;