netdev - [PATCH 2/2] lec: Fix bug introduced by b67bfe0d42cac56c512dd5da4b1b347a23f4b70a

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Message-Id: <201408121224.s7CCOKCk008781@thirdoffive.cmf.nrl.navy.mil>
Date:	Tue, 12 Aug 2014 08:24:20 -0400
From:	chas williams - CONTRACTOR <chas@....nrl.navy.mil>
To:	netdev@...r.kernel.org, linux-atm-general@...ts.sourceforge.net
Subject: [PATCH 2/2] lec: Fix bug introduced by b67bfe0d42cac56c512dd5da4b1b347a23f4b70a

b67bfe0d42cac56c512dd5da4b1b347a23f4b70a dropped the node parameters
from iterators which lec_tbl_walk() was using to iterate the list.

Signed-off-by: Chas Williams <chas@....nrl.navy.mil>
---
 net/atm/lec.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/net/atm/lec.c b/net/atm/lec.c
index 4c5b8ba..e4853b5 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -833,7 +833,6 @@ static void *lec_tbl_walk(struct lec_state *state, struct hlist_head *tbl,
 			  loff_t *l)
 {
 	struct hlist_node *e = state->node;
-	struct lec_arp_table *tmp;
 
 	if (!e)
 		e = tbl->first;
@@ -842,9 +841,7 @@ static void *lec_tbl_walk(struct lec_state *state, struct hlist_head *tbl,
 		--*l;
 	}
 
-	tmp = container_of(e, struct lec_arp_table, next);
-
-	hlist_for_each_entry_from(tmp, next) {
+	for (; e; e = e->next) {
 		if (--*l < 0)
 			break;
 	}
-- 
1.9.3

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