From 0ea920d211e0a870871965418923b08da2025b4a Mon Sep 17 00:00:00 2001 From: Hendrik Brueckner Date: Wed, 17 Jun 2009 21:54:48 +0000 Subject: af_iucv: Return -EAGAIN if iucv msg limit is exceeded If the iucv message limit for a communication path is exceeded, sendmsg() returns -EAGAIN instead of -EPIPE. The calling application can then handle this error situtation, e.g. to try again after waiting some time. For blocking sockets, sendmsg() waits up to the socket timeout before returning -EAGAIN. For the new wait condition, a macro has been introduced and the iucv_sock_wait_state() has been refactored to this macro. Signed-off-by: Hendrik Brueckner Signed-off-by: Ursula Braun Signed-off-by: David S. Miller --- include/net/iucv/af_iucv.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/net') diff --git a/include/net/iucv/af_iucv.h b/include/net/iucv/af_iucv.h index 21ee49ffcba..f82a1e87737 100644 --- a/include/net/iucv/af_iucv.h +++ b/include/net/iucv/af_iucv.h @@ -94,8 +94,6 @@ unsigned int iucv_sock_poll(struct file *file, struct socket *sock, poll_table *wait); void iucv_sock_link(struct iucv_sock_list *l, struct sock *s); void iucv_sock_unlink(struct iucv_sock_list *l, struct sock *s); -int iucv_sock_wait_state(struct sock *sk, int state, int state2, - unsigned long timeo); int iucv_sock_wait_cnt(struct sock *sk, unsigned long timeo); void iucv_accept_enqueue(struct sock *parent, struct sock *sk); void iucv_accept_unlink(struct sock *sk); -- cgit v1.2.3