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-rw-r--r--include/trace/events/skb.h2
-rw-r--r--include/trace/events/sunrpc.h70
-rw-r--r--include/trace/perf.h5
-rw-r--r--include/trace/trace_events.h9
4 files changed, 54 insertions, 32 deletions
diff --git a/include/trace/events/skb.h b/include/trace/events/skb.h
index 3e042ca2cedb..a8a64b97504d 100644
--- a/include/trace/events/skb.h
+++ b/include/trace/events/skb.h
@@ -14,7 +14,7 @@
EM(SKB_DROP_REASON_NO_SOCKET, NO_SOCKET) \
EM(SKB_DROP_REASON_PKT_TOO_SMALL, PKT_TOO_SMALL) \
EM(SKB_DROP_REASON_TCP_CSUM, TCP_CSUM) \
- EM(SKB_DROP_REASON_TCP_FILTER, TCP_FILTER) \
+ EM(SKB_DROP_REASON_SOCKET_FILTER, SOCKET_FILTER) \
EM(SKB_DROP_REASON_UDP_CSUM, UDP_CSUM) \
EMe(SKB_DROP_REASON_MAX, MAX)
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index 1e566ac4b812..29982d60b68a 100644
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -794,6 +794,9 @@ RPC_SHOW_SOCKET
RPC_SHOW_SOCK
+
+#include <trace/events/net_probe_common.h>
+
/*
* Now redefine the EM() and EMe() macros to map the enums to the strings
* that will be printed in the output.
@@ -816,27 +819,32 @@ DECLARE_EVENT_CLASS(xs_socket_event,
__field(unsigned int, socket_state)
__field(unsigned int, sock_state)
__field(unsigned long long, ino)
- __string(dstaddr,
- xprt->address_strings[RPC_DISPLAY_ADDR])
- __string(dstport,
- xprt->address_strings[RPC_DISPLAY_PORT])
+ __array(__u8, saddr, sizeof(struct sockaddr_in6))
+ __array(__u8, daddr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
struct inode *inode = SOCK_INODE(socket);
+ const struct sock *sk = socket->sk;
+ const struct inet_sock *inet = inet_sk(sk);
+
+ memset(__entry->saddr, 0, sizeof(struct sockaddr_in6));
+ memset(__entry->daddr, 0, sizeof(struct sockaddr_in6));
+
+ TP_STORE_ADDR_PORTS(__entry, inet, sk);
+
__entry->socket_state = socket->state;
__entry->sock_state = socket->sk->sk_state;
__entry->ino = (unsigned long long)inode->i_ino;
- __assign_str(dstaddr,
- xprt->address_strings[RPC_DISPLAY_ADDR]);
- __assign_str(dstport,
- xprt->address_strings[RPC_DISPLAY_PORT]);
+
),
TP_printk(
- "socket:[%llu] dstaddr=%s/%s "
+ "socket:[%llu] srcaddr=%pISpc dstaddr=%pISpc "
"state=%u (%s) sk_state=%u (%s)",
- __entry->ino, __get_str(dstaddr), __get_str(dstport),
+ __entry->ino,
+ __entry->saddr,
+ __entry->daddr,
__entry->socket_state,
rpc_show_socket_state(__entry->socket_state),
__entry->sock_state,
@@ -866,29 +874,33 @@ DECLARE_EVENT_CLASS(xs_socket_event_done,
__field(unsigned int, socket_state)
__field(unsigned int, sock_state)
__field(unsigned long long, ino)
- __string(dstaddr,
- xprt->address_strings[RPC_DISPLAY_ADDR])
- __string(dstport,
- xprt->address_strings[RPC_DISPLAY_PORT])
+ __array(__u8, saddr, sizeof(struct sockaddr_in6))
+ __array(__u8, daddr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
struct inode *inode = SOCK_INODE(socket);
+ const struct sock *sk = socket->sk;
+ const struct inet_sock *inet = inet_sk(sk);
+
+ memset(__entry->saddr, 0, sizeof(struct sockaddr_in6));
+ memset(__entry->daddr, 0, sizeof(struct sockaddr_in6));
+
+ TP_STORE_ADDR_PORTS(__entry, inet, sk);
+
__entry->socket_state = socket->state;
__entry->sock_state = socket->sk->sk_state;
__entry->ino = (unsigned long long)inode->i_ino;
__entry->error = error;
- __assign_str(dstaddr,
- xprt->address_strings[RPC_DISPLAY_ADDR]);
- __assign_str(dstport,
- xprt->address_strings[RPC_DISPLAY_PORT]);
),
TP_printk(
- "error=%d socket:[%llu] dstaddr=%s/%s "
+ "error=%d socket:[%llu] srcaddr=%pISpc dstaddr=%pISpc "
"state=%u (%s) sk_state=%u (%s)",
__entry->error,
- __entry->ino, __get_str(dstaddr), __get_str(dstport),
+ __entry->ino,
+ __entry->saddr,
+ __entry->daddr,
__entry->socket_state,
rpc_show_socket_state(__entry->socket_state),
__entry->sock_state,
@@ -953,7 +965,8 @@ TRACE_EVENT(rpc_socket_nospace,
{ BIT(XPRT_REMOVE), "REMOVE" }, \
{ BIT(XPRT_CONGESTED), "CONGESTED" }, \
{ BIT(XPRT_CWND_WAIT), "CWND_WAIT" }, \
- { BIT(XPRT_WRITE_SPACE), "WRITE_SPACE" })
+ { BIT(XPRT_WRITE_SPACE), "WRITE_SPACE" }, \
+ { BIT(XPRT_SND_IS_COOKIE), "SND_IS_COOKIE" })
DECLARE_EVENT_CLASS(rpc_xprt_lifetime_class,
TP_PROTO(
@@ -1150,8 +1163,11 @@ DECLARE_EVENT_CLASS(xprt_writelock_event,
__entry->task_id = -1;
__entry->client_id = -1;
}
- __entry->snd_task_id = xprt->snd_task ?
- xprt->snd_task->tk_pid : -1;
+ if (xprt->snd_task &&
+ !test_bit(XPRT_SND_IS_COOKIE, &xprt->state))
+ __entry->snd_task_id = xprt->snd_task->tk_pid;
+ else
+ __entry->snd_task_id = -1;
),
TP_printk(SUNRPC_TRACE_TASK_SPECIFIER
@@ -1196,8 +1212,12 @@ DECLARE_EVENT_CLASS(xprt_cong_event,
__entry->task_id = -1;
__entry->client_id = -1;
}
- __entry->snd_task_id = xprt->snd_task ?
- xprt->snd_task->tk_pid : -1;
+ if (xprt->snd_task &&
+ !test_bit(XPRT_SND_IS_COOKIE, &xprt->state))
+ __entry->snd_task_id = xprt->snd_task->tk_pid;
+ else
+ __entry->snd_task_id = -1;
+
__entry->cong = xprt->cong;
__entry->cwnd = xprt->cwnd;
__entry->wait = test_bit(XPRT_CWND_WAIT, &xprt->state);
diff --git a/include/trace/perf.h b/include/trace/perf.h
index ea4405de175a..5d48c46a3008 100644
--- a/include/trace/perf.h
+++ b/include/trace/perf.h
@@ -23,8 +23,9 @@
#undef __get_rel_dynamic_array
#define __get_rel_dynamic_array(field) \
- ((void *)(&__entry->__rel_loc_##field) + \
- sizeof(__entry->__rel_loc_##field) + \
+ ((void *)__entry + \
+ offsetof(typeof(*__entry), __rel_loc_##field) + \
+ sizeof(__entry->__rel_loc_##field) + \
(__entry->__rel_loc_##field & 0xffff))
#undef __get_rel_dynamic_array_len
diff --git a/include/trace/trace_events.h b/include/trace/trace_events.h
index 8c6f7c433518..3d29919045af 100644
--- a/include/trace/trace_events.h
+++ b/include/trace/trace_events.h
@@ -128,7 +128,7 @@ TRACE_MAKE_SYSTEM_STR();
struct trace_event_raw_##name { \
struct trace_entry ent; \
tstruct \
- char __data[0]; \
+ char __data[]; \
}; \
\
static struct trace_event_class event_class_##name;
@@ -318,9 +318,10 @@ TRACE_MAKE_SYSTEM_STR();
#define __get_str(field) ((char *)__get_dynamic_array(field))
#undef __get_rel_dynamic_array
-#define __get_rel_dynamic_array(field) \
- ((void *)(&__entry->__rel_loc_##field) + \
- sizeof(__entry->__rel_loc_##field) + \
+#define __get_rel_dynamic_array(field) \
+ ((void *)__entry + \
+ offsetof(typeof(*__entry), __rel_loc_##field) + \
+ sizeof(__entry->__rel_loc_##field) + \
(__entry->__rel_loc_##field & 0xffff))
#undef __get_rel_dynamic_array_len
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-09 21:29:18 +0000