Anton Yuzhaninov wrote:

Thanks, with send() it works fine.
I think it should be documented in setsockopt(2).
Try this patch. The comment doesn't reflect what the code does. SIGPIPE may actually be getting queued twice in your case. It is most likely that the process's main thread wasn't preempted before return from the syscall.

Perhaps someone more familiar with the signal code than I can chime in.

--- sys_generic.c     14 Oct 2006 19:01:55 -0000     1.151
+++ sys_generic.c     1 Mar 2007 17:30:39 -0000
@@ -489,7 +489,7 @@ dofilewrite(td, fd, fp, auio, offset, fl
           error == EINTR || error == EWOULDBLOCK))
               error = 0;
       /* Socket layer is responsible for issuing SIGPIPE. */
-       if (error == EPIPE) {
+       if (fp->f_type != DTYPE_SOCKET && error == EPIPE) {
               PROC_LOCK(td->td_proc);
               psignal(td->td_proc, SIGPIPE);
               PROC_UNLOCK(td->td_proc);

_______________________________________________
freebsd-net@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-net
To unsubscribe, send any mail to "[EMAIL PROTECTED]"

Reply via email to