Author: cy
Date: Mon Sep 18 00:17:53 2017
New Revision: 323694
URL: https://svnweb.freebsd.org/changeset/base/323694
Log:
MFC r323478:
Improve the wording of a comment describing why EAGAIN is the error code.
Modified:
stable/10/sys/contrib/ipfilter/netinet/ip_state.c
Directory Properties:
stable/10/ (props changed)
Changes in other areas also in this revision:
Modified:
stable/11/sys/contrib/ipfilter/netinet/ip_state.c
Directory Properties:
stable/11/ (props changed)
Modified: stable/10/sys/contrib/ipfilter/netinet/ip_state.c
==============================================================================
--- stable/10/sys/contrib/ipfilter/netinet/ip_state.c Mon Sep 18 00:13:48
2017 (r323693)
+++ stable/10/sys/contrib/ipfilter/netinet/ip_state.c Mon Sep 18 00:17:53
2017 (r323694)
@@ -1383,10 +1383,10 @@ ipf_state_add(softc, fin, stsave, flags)
int out;
/*
- * If a packet that was created locally is trying to go out but we
- * do not match here here because of this lock, it is likely that
- * the policy will block it and return network unreachable back up
- * the stack. To mitigate this error, EAGAIN is returned instead,
+ * If a locally created packet is trying to egress but it
+ * does not match because of this lock, it is likely that
+ * the policy will block it and return network unreachable further
+ * up the stack. To mitigate this error, EAGAIN is returned instead,
* telling the IP stack to try sending this packet again later.
*/
if (softs->ipf_state_lock) {
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