firmware/br-ext-chip-allwinner/board/v83x/kernel/patches/00000-kernel_trace_trace.h....

22 lines
752 B
Diff

diff -drupN a/kernel/trace/trace.h b/kernel/trace/trace.h
--- a/kernel/trace/trace.h 2018-08-06 17:23:04.000000000 +0300
+++ b/kernel/trace/trace.h 2022-06-12 05:28:14.000000000 +0300
@@ -690,6 +690,7 @@ extern cycle_t ftrace_now(int cpu);
extern void trace_find_cmdline(int pid, char comm[]);
extern void trace_event_follow_fork(struct trace_array *tr, bool enable);
+extern int trace_find_tgid(int pid);
#ifdef CONFIG_DYNAMIC_FTRACE
extern unsigned long ftrace_update_tot_cnt;
@@ -1009,7 +1010,8 @@ extern int trace_get_user(struct trace_p
FUNCTION_FLAGS \
FGRAPH_FLAGS \
STACK_FLAGS \
- BRANCH_FLAGS
+ BRANCH_FLAGS \
+ C(TGID, "print-tgid"),
/*
* By defining C, we can make TRACE_FLAGS a list of bit names