| commit | 2f93205b375ee9f5a383f8041749a9b989012dd0 | [log] [tgz] |
|---|---|---|
| author | Patrick McHardy <kaber@trash.net> | Wed Apr 02 14:01:53 2008 +0200 |
| committer | Patrick McHardy <kaber@trash.net> | Wed Apr 02 14:01:53 2008 +0200 |
| tree | 8e11798d6ce952eb81e3b7e58def210d6fffff48 | |
| parent | dbe6c3b74ee847707181f1fe28b2975b4a8ab425 [diff] [blame] |
Retry ruleset dump when kernel returns EAGAIN. Bugzilla #104
diff --git a/libiptc/libiptc.c b/libiptc/libiptc.c index b7bf785..277ca0f 100644 --- a/libiptc/libiptc.c +++ b/libiptc/libiptc.c
@@ -1226,7 +1226,7 @@ return NULL; } sockfd_use++; - +retry: s = sizeof(info); strcpy(info.name, tablename); @@ -1279,6 +1279,9 @@ return h; error: TC_FREE(&h); + /* A different process changed the ruleset size, retry */ + if (errno == EAGAIN) + goto retry; return NULL; }