aboutsummaryrefslogtreecommitdiff
path: root/include/net/fib_rules.h
diff options
context:
space:
mode:
authorDenis V. Lunev <den@openvz.org>2007-11-10 22:12:03 -0800
committerDavid S. Miller <davem@davemloft.net>2007-11-10 22:12:03 -0800
commit2994c63863ac350c4c8c6a65d8110749c2abb95c (patch)
tree5509f71222641098683df1b1e0ff7bdfc2758b2c /include/net/fib_rules.h
parent33d36bb83c5b566c98a441e791736e25dbc35fc3 (diff)
downloadlinux-2994c63863ac350c4c8c6a65d8110749c2abb95c.tar.gz
[INET]: Small possible memory leak in FIB rules
This patch fixes a small memory leak. Default fib rules can be deleted by the user if the rule does not carry FIB_RULE_PERMANENT flag, f.e. by ip rule flush Such a rule will not be freed as the ref-counter has 2 on start and becomes clearly unreachable after removal. Signed-off-by: Denis V. Lunev <den@openvz.org> Acked-by: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/fib_rules.h')
-rw-r--r--include/net/fib_rules.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/fib_rules.h b/include/net/fib_rules.h
index 017aebd9068..41a301e3864 100644
--- a/include/net/fib_rules.h
+++ b/include/net/fib_rules.h
@@ -107,4 +107,7 @@ extern int fib_rules_unregister(struct fib_rules_ops *);
extern int fib_rules_lookup(struct fib_rules_ops *,
struct flowi *, int flags,
struct fib_lookup_arg *);
+extern int fib_default_rule_add(struct fib_rules_ops *,
+ u32 pref, u32 table,
+ u32 flags);
#endif