| From 31f8bf794172102e9758928b481856c4a8800a7f Mon Sep 17 00:00:00 2001 |
| From: He Zhe <zhe.he@windriver.com> |
| Date: Mon, 23 Nov 2020 18:14:25 +0800 |
| Subject: [PATCH 16/19] fix: statedump: undefined symbols caused by incorrect |
| patch backport |
| |
| bb346792c2cb ("fix: tracepoint: Optimize using static_call() (v5.10)") |
| misses three definitions and causes the following build failures. |
| |
| ERROR: "__tracepoint_lttng_statedump_process_net_ns" [lttng-statedump.ko] undefined! |
| ERROR: "__tracepoint_lttng_statedump_process_user_ns" [lttng-statedump.ko] undefined! |
| ERROR: "__tracepoint_lttng_statedump_process_uts_ns" [lttng-statedump.ko] undefined! |
| |
| Fixes: #1290 |
| |
| Upstream-Status: Backport |
| |
| Signed-off-by: He Zhe <zhe.he@windriver.com> |
| Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> |
| --- |
| lttng-statedump-impl.c | 18 ++++++++++++++++++ |
| 1 file changed, 18 insertions(+) |
| |
| diff --git a/lttng-statedump-impl.c b/lttng-statedump-impl.c |
| index 67ecd33c..cf803a73 100644 |
| --- a/lttng-statedump-impl.c |
| +++ b/lttng-statedump-impl.c |
| @@ -116,6 +116,24 @@ LTTNG_DEFINE_TRACE(lttng_statedump_process_mnt_ns, |
| TP_ARGS(session, p, mnt_ns)); |
| #endif |
| |
| +LTTNG_DEFINE_TRACE(lttng_statedump_process_net_ns, |
| + TP_PROTO(struct lttng_session *session, |
| + struct task_struct *p, |
| + struct net *net_ns), |
| + TP_ARGS(session, p, net_ns)); |
| + |
| +LTTNG_DEFINE_TRACE(lttng_statedump_process_user_ns, |
| + TP_PROTO(struct lttng_session *session, |
| + struct task_struct *p, |
| + struct user_namespace *user_ns), |
| + TP_ARGS(session, p, user_ns)); |
| + |
| +LTTNG_DEFINE_TRACE(lttng_statedump_process_uts_ns, |
| + TP_PROTO(struct lttng_session *session, |
| + struct task_struct *p, |
| + struct uts_namespace *uts_ns), |
| + TP_ARGS(session, p, uts_ns)); |
| + |
| LTTNG_DEFINE_TRACE(lttng_statedump_network_interface, |
| TP_PROTO(struct lttng_session *session, |
| struct net_device *dev, struct in_ifaddr *ifa), |
| -- |
| 2.19.1 |
| |