diff options
Diffstat (limited to 'net/sched/sch_api.c')
| -rw-r--r-- | net/sched/sch_api.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c index 31570b9a6e9..0b648929114 100644 --- a/net/sched/sch_api.c +++ b/net/sched/sch_api.c @@ -15,7 +15,6 @@ * Jamal Hadi Salim <hadi@nortelnetworks.com>: 990601: ingress support */ -#include <linux/config.h> #include <linux/module.h> #include <linux/types.h> #include <linux/kernel.h> @@ -196,14 +195,14 @@ struct Qdisc *qdisc_lookup(struct net_device *dev, u32 handle) { struct Qdisc *q; - read_lock_bh(&qdisc_tree_lock); + read_lock(&qdisc_tree_lock); list_for_each_entry(q, &dev->qdisc_list, list) { if (q->handle == handle) { - read_unlock_bh(&qdisc_tree_lock); + read_unlock(&qdisc_tree_lock); return q; } } - read_unlock_bh(&qdisc_tree_lock); + read_unlock(&qdisc_tree_lock); return NULL; } @@ -431,7 +430,7 @@ qdisc_create(struct net_device *dev, u32 handle, struct rtattr **tca, int *errp) } #endif - err = -EINVAL; + err = -ENOENT; if (ops == NULL) goto err_out; @@ -838,7 +837,7 @@ static int tc_dump_qdisc(struct sk_buff *skb, struct netlink_callback *cb) continue; if (idx > s_idx) s_q_idx = 0; - read_lock_bh(&qdisc_tree_lock); + read_lock(&qdisc_tree_lock); q_idx = 0; list_for_each_entry(q, &dev->qdisc_list, list) { if (q_idx < s_q_idx) { @@ -847,12 +846,12 @@ static int tc_dump_qdisc(struct sk_buff *skb, struct netlink_callback *cb) } if (tc_fill_qdisc(skb, q, q->parent, NETLINK_CB(cb->skb).pid, cb->nlh->nlmsg_seq, NLM_F_MULTI, RTM_NEWQDISC) <= 0) { - read_unlock_bh(&qdisc_tree_lock); + read_unlock(&qdisc_tree_lock); goto done; } q_idx++; } - read_unlock_bh(&qdisc_tree_lock); + read_unlock(&qdisc_tree_lock); } done: @@ -1075,7 +1074,7 @@ static int tc_dump_tclass(struct sk_buff *skb, struct netlink_callback *cb) s_t = cb->args[0]; t = 0; - read_lock_bh(&qdisc_tree_lock); + read_lock(&qdisc_tree_lock); list_for_each_entry(q, &dev->qdisc_list, list) { if (t < s_t || !q->ops->cl_ops || (tcm->tcm_parent && @@ -1097,7 +1096,7 @@ static int tc_dump_tclass(struct sk_buff *skb, struct netlink_callback *cb) break; t++; } - read_unlock_bh(&qdisc_tree_lock); + read_unlock(&qdisc_tree_lock); cb->args[0] = t; |