diff options
| author | Varun Wadekar <vwadekar@nvidia.com> | 2012-07-18 17:50:45 +0530 |
|---|---|---|
| committer | Varun Wadekar <vwadekar@nvidia.com> | 2012-07-18 17:50:45 +0530 |
| commit | fac3a3330e9d5f67f55a11629217220a18133bd5 (patch) | |
| tree | a38a68fa3e58febc03cadd4eea37b3b2ffcbe334 /include/net | |
| parent | 84b91a0abe3485cbdb09debaf1ccaaa2c6a7d1fa (diff) | |
| parent | 763c71b1319c56272e42cf6ada6994131f0193a7 (diff) | |
Merge commit 'v3.4.5' into android-t114-3.4-rebased
Linux v3.4.5
Conflicts:
drivers/base/power/main.c
Change-Id: I782e650a89665caea8aed9e5598234888dc11088
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/cipso_ipv4.h | 29 | ||||
| -rw-r--r-- | include/net/inetpeer.h | 5 | ||||
| -rw-r--r-- | include/net/sch_generic.h | 7 |
3 files changed, 37 insertions, 4 deletions
diff --git a/include/net/cipso_ipv4.h b/include/net/cipso_ipv4.h index 9808877c2ab9..a7a683e30b64 100644 --- a/include/net/cipso_ipv4.h +++ b/include/net/cipso_ipv4.h @@ -42,6 +42,7 @@ #include <net/netlabel.h> #include <net/request_sock.h> #include <linux/atomic.h> +#include <asm/unaligned.h> /* known doi values */ #define CIPSO_V4_DOI_UNKNOWN 0x00000000 @@ -285,7 +286,33 @@ static inline int cipso_v4_skbuff_getattr(const struct sk_buff *skb, static inline int cipso_v4_validate(const struct sk_buff *skb, unsigned char **option) { - return -ENOSYS; + unsigned char *opt = *option; + unsigned char err_offset = 0; + u8 opt_len = opt[1]; + u8 opt_iter; + + if (opt_len < 8) { + err_offset = 1; + goto out; + } + + if (get_unaligned_be32(&opt[2]) == 0) { + err_offset = 2; + goto out; + } + + for (opt_iter = 6; opt_iter < opt_len;) { + if (opt[opt_iter + 1] > (opt_len - opt_iter)) { + err_offset = opt_iter + 1; + goto out; + } + opt_iter += opt[opt_iter + 1]; + } + +out: + *option = opt + err_offset; + return err_offset; + } #endif /* CONFIG_NETLABEL */ diff --git a/include/net/inetpeer.h b/include/net/inetpeer.h index b94765e38e80..2040bff945d4 100644 --- a/include/net/inetpeer.h +++ b/include/net/inetpeer.h @@ -40,7 +40,10 @@ struct inet_peer { u32 pmtu_orig; u32 pmtu_learned; struct inetpeer_addr_base redirect_learned; - struct list_head gc_list; + union { + struct list_head gc_list; + struct rcu_head gc_rcu; + }; /* * Once inet_peer is queued for deletion (refcnt == -1), following fields * are not available: rid, ip_id_count, tcp_ts, tcp_ts_stamp diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 55ce96b53b09..9d7d54a00e63 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -220,13 +220,16 @@ struct tcf_proto { struct qdisc_skb_cb { unsigned int pkt_len; - unsigned char data[24]; + u16 bond_queue_mapping; + u16 _pad; + unsigned char data[20]; }; static inline void qdisc_cb_private_validate(const struct sk_buff *skb, int sz) { struct qdisc_skb_cb *qcb; - BUILD_BUG_ON(sizeof(skb->cb) < sizeof(unsigned int) + sz); + + BUILD_BUG_ON(sizeof(skb->cb) < offsetof(struct qdisc_skb_cb, data) + sz); BUILD_BUG_ON(sizeof(qcb->data) < sz); } |