From: Paul Mackerras <paulus@samba.org>
Date: Wed, 20 Jan 1999 00:01:25 +0000 (+0000)
Subject: don't die on write errors to the link
X-Git-Tag: RELEASE_2_3_6~38
X-Git-Url: http://git.ozlabs.org/?p=ppp.git;a=commitdiff_plain;h=b8cc21dc5430e6452b4cae5a84cd1921fa941f19

don't die on write errors to the link
---

diff --git a/pppd/sys-linux.c b/pppd/sys-linux.c
index 280ce89..abe71ce 100644
--- a/pppd/sys-linux.c
+++ b/pppd/sys-linux.c
@@ -808,14 +808,13 @@ void output (int unit, unsigned char *p, int len)
     if (write(ppp_fd, p, len) < 0)
       {
 	if (errno == EWOULDBLOCK || errno == ENOBUFS
-	    || errno == ENXIO || errno == EIO)
+	    || errno == ENXIO || errno == EIO || errno == EINTR)
 	  {
-	    syslog(LOG_WARNING, "write: warning: %m(%d)", errno);
+	    syslog(LOG_WARNING, "write: warning: %m (%d)", errno);
 	  } 
 	else
 	  {
-	    syslog(LOG_ERR, "write: %m(%d)", errno);
-	    die(1);
+	    syslog(LOG_ERR, "write: %m (%d)", errno);
 	  }
       }
   }