hulk inclusion category: bugfix bugzilla: https://atomgit.com/openeuler/kernel/issues/9956 -------------------------------- Fix the KABI breakage introduced by adding the new nr_topts field to struct trace_options. Resolved by using KABI_EXTEND. Fixes: dd8cb650995a ("[Backport] tracing: Take trace_array reference when opening a tracer options file") Signed-off-by: Tengda Wu <wutengda2@huawei.com> --- kernel/trace/trace.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index e6ddca845168..d0f878f60915 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -224,7 +224,7 @@ struct array_buffer { struct trace_options { struct tracer *tracer; struct trace_option_dentry *topts; - int nr_topts; + KABI_EXTEND(int nr_topts) }; struct trace_pid_list *trace_pid_list_alloc(void); -- 2.34.1