diff options
Diffstat (limited to 'poky/meta/recipes-kernel/lttng/lttng-modules/0016-fix-statedump-undefined-symbols-caused-by-incorrect-.patch')
| -rw-r--r-- | poky/meta/recipes-kernel/lttng/lttng-modules/0016-fix-statedump-undefined-symbols-caused-by-incorrect-.patch | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/poky/meta/recipes-kernel/lttng/lttng-modules/0016-fix-statedump-undefined-symbols-caused-by-incorrect-.patch b/poky/meta/recipes-kernel/lttng/lttng-modules/0016-fix-statedump-undefined-symbols-caused-by-incorrect-.patch new file mode 100644 index 000000000..e848e16f5 --- /dev/null +++ b/poky/meta/recipes-kernel/lttng/lttng-modules/0016-fix-statedump-undefined-symbols-caused-by-incorrect-.patch @@ -0,0 +1,55 @@ +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 + |