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Diffstat (limited to 'include/trace/events/sock.h')
-rw-r--r--include/trace/events/sock.h37
1 files changed, 6 insertions, 31 deletions
diff --git a/include/trace/events/sock.h b/include/trace/events/sock.h
index fd206a6ab5..3836de435d 100644
--- a/include/trace/events/sock.h
+++ b/include/trace/events/sock.h
@@ -10,6 +10,7 @@
#include <linux/tracepoint.h>
#include <linux/ipv6.h>
#include <linux/tcp.h>
+#include <trace/events/net_probe_common.h>
#define family_names \
EM(AF_INET) \
@@ -109,7 +110,7 @@ TRACE_EVENT(sock_exceed_buf_limit,
),
TP_fast_assign(
- strncpy(__entry->name, prot->name, 32);
+ strscpy(__entry->name, prot->name, 32);
__entry->sysctl_mem[0] = READ_ONCE(prot->sysctl_mem[0]);
__entry->sysctl_mem[1] = READ_ONCE(prot->sysctl_mem[1]);
__entry->sysctl_mem[2] = READ_ONCE(prot->sysctl_mem[2]);
@@ -159,7 +160,6 @@ TRACE_EVENT(inet_sock_set_state,
TP_fast_assign(
const struct inet_sock *inet = inet_sk(sk);
- struct in6_addr *pin6;
__be32 *p32;
__entry->skaddr = sk;
@@ -177,20 +177,8 @@ TRACE_EVENT(inet_sock_set_state,
p32 = (__be32 *) __entry->daddr;
*p32 = inet->inet_daddr;
-#if IS_ENABLED(CONFIG_IPV6)
- if (sk->sk_family == AF_INET6) {
- pin6 = (struct in6_addr *)__entry->saddr_v6;
- *pin6 = sk->sk_v6_rcv_saddr;
- pin6 = (struct in6_addr *)__entry->daddr_v6;
- *pin6 = sk->sk_v6_daddr;
- } else
-#endif
- {
- pin6 = (struct in6_addr *)__entry->saddr_v6;
- ipv6_addr_set_v4mapped(inet->inet_saddr, pin6);
- pin6 = (struct in6_addr *)__entry->daddr_v6;
- ipv6_addr_set_v4mapped(inet->inet_daddr, pin6);
- }
+ TP_STORE_ADDRS(__entry, inet->inet_saddr, inet->inet_daddr,
+ sk->sk_v6_rcv_saddr, sk->sk_v6_daddr);
),
TP_printk("family=%s protocol=%s sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c oldstate=%s newstate=%s",
@@ -223,7 +211,6 @@ TRACE_EVENT(inet_sk_error_report,
TP_fast_assign(
const struct inet_sock *inet = inet_sk(sk);
- struct in6_addr *pin6;
__be32 *p32;
__entry->error = sk->sk_err;
@@ -238,20 +225,8 @@ TRACE_EVENT(inet_sk_error_report,
p32 = (__be32 *) __entry->daddr;
*p32 = inet->inet_daddr;
-#if IS_ENABLED(CONFIG_IPV6)
- if (sk->sk_family == AF_INET6) {
- pin6 = (struct in6_addr *)__entry->saddr_v6;
- *pin6 = sk->sk_v6_rcv_saddr;
- pin6 = (struct in6_addr *)__entry->daddr_v6;
- *pin6 = sk->sk_v6_daddr;
- } else
-#endif
- {
- pin6 = (struct in6_addr *)__entry->saddr_v6;
- ipv6_addr_set_v4mapped(inet->inet_saddr, pin6);
- pin6 = (struct in6_addr *)__entry->daddr_v6;
- ipv6_addr_set_v4mapped(inet->inet_daddr, pin6);
- }
+ TP_STORE_ADDRS(__entry, inet->inet_saddr, inet->inet_daddr,
+ sk->sk_v6_rcv_saddr, sk->sk_v6_daddr);
),
TP_printk("family=%s protocol=%s sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c error=%d",