diff options
| author | David S. Miller <davem@davemloft.net> | 2012-06-12 21:59:18 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-06-12 21:59:18 -0700 |
| commit | 43b03f1f6d6832d744918947d185a7aee89d1e0f (patch) | |
| tree | 53a8c47d67dfcd23450d4068d08ccf2b7714c5e8 /net/core | |
| parent | 2da45db2bdd432a9dca825099c791f5c851f92b9 (diff) | |
| parent | 5ee31c6898ea5537fcea160999d60dc63bc0c305 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
MAINTAINERS
drivers/net/wireless/iwlwifi/pcie/trans.c
The iwlwifi conflict was resolved by keeping the code added
in 'net' that turns off the buggy chip feature.
The MAINTAINERS conflict was merely overlapping changes, one
change updated all the wireless web site URLs and the other
changed some GIT trees to be Johannes's instead of John's.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/filter.c | 4 | ||||
| -rw-r--r-- | net/core/neighbour.c | 14 | ||||
| -rw-r--r-- | net/core/skbuff.c | 2 |
3 files changed, 9 insertions, 11 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index a3eddb515d1b..d4ce2dc712e3 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -616,9 +616,9 @@ static int __sk_prepare_filter(struct sk_filter *fp) /** * sk_unattached_filter_create - create an unattached filter * @fprog: the filter program - * @sk: the socket to use + * @pfp: the unattached filter that is created * - * Create a filter independent ofr any socket. We first run some + * Create a filter independent of any socket. We first run some * sanity checks on it to make sure it does not explode on us later. * If an error occurs or there is insufficient memory for the filter * a negative errno code is returned. On success the return is zero. diff --git a/net/core/neighbour.c b/net/core/neighbour.c index eb09f8bbbf07..d81d026138f0 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -2219,9 +2219,7 @@ static int neigh_dump_table(struct neigh_table *tbl, struct sk_buff *skb, rcu_read_lock_bh(); nht = rcu_dereference_bh(tbl->nht); - for (h = 0; h < (1 << nht->hash_shift); h++) { - if (h < s_h) - continue; + for (h = s_h; h < (1 << nht->hash_shift); h++) { if (h > s_h) s_idx = 0; for (n = rcu_dereference_bh(nht->hash_buckets[h]), idx = 0; @@ -2260,9 +2258,7 @@ static int pneigh_dump_table(struct neigh_table *tbl, struct sk_buff *skb, read_lock_bh(&tbl->lock); - for (h = 0; h <= PNEIGH_HASHMASK; h++) { - if (h < s_h) - continue; + for (h = s_h; h <= PNEIGH_HASHMASK; h++) { if (h > s_h) s_idx = 0; for (n = tbl->phash_buckets[h], idx = 0; n; n = n->next) { @@ -2297,7 +2293,7 @@ static int neigh_dump_info(struct sk_buff *skb, struct netlink_callback *cb) struct neigh_table *tbl; int t, family, s_t; int proxy = 0; - int err = 0; + int err; read_lock(&neigh_tbl_lock); family = ((struct rtgenmsg *) nlmsg_data(cb->nlh))->rtgen_family; @@ -2311,7 +2307,7 @@ static int neigh_dump_info(struct sk_buff *skb, struct netlink_callback *cb) s_t = cb->args[0]; - for (tbl = neigh_tables, t = 0; tbl && (err >= 0); + for (tbl = neigh_tables, t = 0; tbl; tbl = tbl->next, t++) { if (t < s_t || (family && tbl->family != family)) continue; @@ -2322,6 +2318,8 @@ static int neigh_dump_info(struct sk_buff *skb, struct netlink_callback *cb) err = pneigh_dump_table(tbl, skb, cb); else err = neigh_dump_table(tbl, skb, cb); + if (err < 0) + break; } read_unlock(&neigh_tbl_lock); diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 1d74cea22aaa..5b21522ed0e1 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -3361,7 +3361,7 @@ EXPORT_SYMBOL(kfree_skb_partial); * @to: prior buffer * @from: buffer to add * @fragstolen: pointer to boolean - * + * @delta_truesize: how much more was allocated than was requested */ bool skb_try_coalesce(struct sk_buff *to, struct sk_buff *from, bool *fragstolen, int *delta_truesize) |