summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--include/linux/skbuff.h12
-rw-r--r--net/core/skbuff.c5
-rw-r--r--net/ipv4/netfilter/ip_queue.c4
-rw-r--r--net/ipv4/netfilter/ipt_ULOG.c4
-rw-r--r--net/ipv6/netfilter/ip6_queue.c4
-rw-r--r--net/netfilter/nfnetlink_log.c4
-rw-r--r--net/netfilter/nfnetlink_queue.c4
-rw-r--r--net/packet/af_packet.c4
8 files changed, 15 insertions, 26 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 2741c0c55e8..466c879f82b 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -155,8 +155,6 @@ struct skb_shared_info {
#define SKB_DATAREF_SHIFT 16
#define SKB_DATAREF_MASK ((1 << SKB_DATAREF_SHIFT) - 1)
-extern struct timeval skb_tv_base;
-
struct skb_timeval {
u32 off_sec;
u32 off_usec;
@@ -175,7 +173,7 @@ enum {
* @prev: Previous buffer in list
* @list: List we are on
* @sk: Socket we are owned by
- * @tstamp: Time we arrived stored as offset to skb_tv_base
+ * @tstamp: Time we arrived
* @dev: Device we arrived on/are leaving by
* @input_dev: Device we arrived on
* @h: Transport layer header
@@ -1255,10 +1253,6 @@ static inline void skb_get_timestamp(const struct sk_buff *skb, struct timeval *
{
stamp->tv_sec = skb->tstamp.off_sec;
stamp->tv_usec = skb->tstamp.off_usec;
- if (skb->tstamp.off_sec) {
- stamp->tv_sec += skb_tv_base.tv_sec;
- stamp->tv_usec += skb_tv_base.tv_usec;
- }
}
/**
@@ -1272,8 +1266,8 @@ static inline void skb_get_timestamp(const struct sk_buff *skb, struct timeval *
*/
static inline void skb_set_timestamp(struct sk_buff *skb, const struct timeval *stamp)
{
- skb->tstamp.off_sec = stamp->tv_sec - skb_tv_base.tv_sec;
- skb->tstamp.off_usec = stamp->tv_usec - skb_tv_base.tv_usec;
+ skb->tstamp.off_sec = stamp->tv_sec;
+ skb->tstamp.off_usec = stamp->tv_usec;
}
extern void __net_timestamp(struct sk_buff *skb);
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index f80a2878561..0e9431b59fb 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -71,8 +71,6 @@
static kmem_cache_t *skbuff_head_cache __read_mostly;
static kmem_cache_t *skbuff_fclone_cache __read_mostly;
-struct timeval __read_mostly skb_tv_base;
-
/*
* Keep out-of-line to prevent kernel bloat.
* __builtin_return_address is not used because it is not always
@@ -1708,8 +1706,6 @@ void __init skb_init(void)
NULL, NULL);
if (!skbuff_fclone_cache)
panic("cannot create skbuff cache");
-
- do_gettimeofday(&skb_tv_base);
}
EXPORT_SYMBOL(___pskb_trim);
@@ -1743,4 +1739,3 @@ EXPORT_SYMBOL(skb_prepare_seq_read);
EXPORT_SYMBOL(skb_seq_read);
EXPORT_SYMBOL(skb_abort_seq_read);
EXPORT_SYMBOL(skb_find_text);
-EXPORT_SYMBOL(skb_tv_base);
diff --git a/net/ipv4/netfilter/ip_queue.c b/net/ipv4/netfilter/ip_queue.c
index d54f14d926f..36339eb39e1 100644
--- a/net/ipv4/netfilter/ip_queue.c
+++ b/net/ipv4/netfilter/ip_queue.c
@@ -240,8 +240,8 @@ ipq_build_packet_message(struct ipq_queue_entry *entry, int *errp)
pmsg->packet_id = (unsigned long )entry;
pmsg->data_len = data_len;
- pmsg->timestamp_sec = skb_tv_base.tv_sec + entry->skb->tstamp.off_sec;
- pmsg->timestamp_usec = skb_tv_base.tv_usec + entry->skb->tstamp.off_usec;
+ pmsg->timestamp_sec = entry->skb->tstamp.off_sec;
+ pmsg->timestamp_usec = entry->skb->tstamp.off_usec;
pmsg->mark = entry->skb->nfmark;
pmsg->hook = entry->info->hook;
pmsg->hw_protocol = entry->skb->protocol;
diff --git a/net/ipv4/netfilter/ipt_ULOG.c b/net/ipv4/netfilter/ipt_ULOG.c
index e2c14f3cb2f..2883ccd8a91 100644
--- a/net/ipv4/netfilter/ipt_ULOG.c
+++ b/net/ipv4/netfilter/ipt_ULOG.c
@@ -225,8 +225,8 @@ static void ipt_ulog_packet(unsigned int hooknum,
/* copy hook, prefix, timestamp, payload, etc. */
pm->data_len = copy_len;
- pm->timestamp_sec = skb_tv_base.tv_sec + skb->tstamp.off_sec;
- pm->timestamp_usec = skb_tv_base.tv_usec + skb->tstamp.off_usec;
+ pm->timestamp_sec = skb->tstamp.off_sec;
+ pm->timestamp_usec = skb->tstamp.off_usec;
pm->mark = skb->nfmark;
pm->hook = hooknum;
if (prefix != NULL)
diff --git a/net/ipv6/netfilter/ip6_queue.c b/net/ipv6/netfilter/ip6_queue.c
index aa11cf366ef..5027bbe6415 100644
--- a/net/ipv6/netfilter/ip6_queue.c
+++ b/net/ipv6/netfilter/ip6_queue.c
@@ -238,8 +238,8 @@ ipq_build_packet_message(struct ipq_queue_entry *entry, int *errp)
pmsg->packet_id = (unsigned long )entry;
pmsg->data_len = data_len;
- pmsg->timestamp_sec = skb_tv_base.tv_sec + entry->skb->tstamp.off_sec;
- pmsg->timestamp_usec = skb_tv_base.tv_usec + entry->skb->tstamp.off_usec;
+ pmsg->timestamp_sec = entry->skb->tstamp.off_sec;
+ pmsg->timestamp_usec = entry->skb->tstamp.off_usec;
pmsg->mark = entry->skb->nfmark;
pmsg->hook = entry->info->hook;
pmsg->hw_protocol = entry->skb->protocol;
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index ff5601ceedc..efcd10f996b 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -494,8 +494,8 @@ __build_packet_message(struct nfulnl_instance *inst,
if (skb->tstamp.off_sec) {
struct nfulnl_msg_packet_timestamp ts;
- ts.sec = cpu_to_be64(skb_tv_base.tv_sec + skb->tstamp.off_sec);
- ts.usec = cpu_to_be64(skb_tv_base.tv_usec + skb->tstamp.off_usec);
+ ts.sec = cpu_to_be64(skb->tstamp.off_sec);
+ ts.usec = cpu_to_be64(skb->tstamp.off_usec);
NFA_PUT(inst->skb, NFULA_TIMESTAMP, sizeof(ts), &ts);
}
diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c
index f81fe8c52e9..eaa44c49567 100644
--- a/net/netfilter/nfnetlink_queue.c
+++ b/net/netfilter/nfnetlink_queue.c
@@ -492,8 +492,8 @@ nfqnl_build_packet_message(struct nfqnl_instance *queue,
if (entry->skb->tstamp.off_sec) {
struct nfqnl_msg_packet_timestamp ts;
- ts.sec = cpu_to_be64(skb_tv_base.tv_sec + entry->skb->tstamp.off_sec);
- ts.usec = cpu_to_be64(skb_tv_base.tv_usec + entry->skb->tstamp.off_usec);
+ ts.sec = cpu_to_be64(entry->skb->tstamp.off_sec);
+ ts.usec = cpu_to_be64(entry->skb->tstamp.off_usec);
NFA_PUT(skb, NFQA_TIMESTAMP, sizeof(ts), &ts);
}
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 6a67a87384c..499ae3df4a4 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -654,8 +654,8 @@ static int tpacket_rcv(struct sk_buff *skb, struct net_device *dev, struct packe
__net_timestamp(skb);
sock_enable_timestamp(sk);
}
- h->tp_sec = skb_tv_base.tv_sec + skb->tstamp.off_sec;
- h->tp_usec = skb_tv_base.tv_usec + skb->tstamp.off_usec;
+ h->tp_sec = skb->tstamp.off_sec;
+ h->tp_usec = skb->tstamp.off_usec;
sll = (struct sockaddr_ll*)((u8*)h + TPACKET_ALIGN(sizeof(*h)));
sll->sll_halen = 0;
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-30 13:01:52 +0000