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authorIngo Molnar <mingo@kernel.org>2025-07-28 07:12:53 +0200
committerIngo Molnar <mingo@kernel.org>2025-07-28 07:17:38 +0200
commit5bf2f5119b9e957f773a22f226974166b58cff32 (patch)
treee719f1a52a8c42077cc62ea39da69175d35138c7 /kernel/trace/trace_functions_graph.c
parent65f55a30176662ee37fe18b47430ee30b57bfc98 (diff)
parent038d61fd642278bab63ee8ef722c50d10ab01e8f (diff)
Merge tag 'v6.16' into x86/cpu, to resolve conflict
Resolve overlapping context conflict between this upstream fix: d8010d4ba43e ("x86/bugs: Add a Transient Scheduler Attacks mitigation") And this pending commit in tip:x86/cpu: 65f55a301766 ("x86/CPU/AMD: Add CPUID faulting support") Conflicts: arch/x86/kernel/cpu/amd.c Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/trace/trace_functions_graph.c')
-rw-r--r--kernel/trace/trace_functions_graph.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c
index 9234e2c39abf..14d74a7491b8 100644
--- a/kernel/trace/trace_functions_graph.c
+++ b/kernel/trace/trace_functions_graph.c
@@ -455,10 +455,16 @@ static int graph_trace_init(struct trace_array *tr)
return 0;
}
+static struct tracer graph_trace;
+
static int ftrace_graph_trace_args(struct trace_array *tr, int set)
{
trace_func_graph_ent_t entry;
+ /* Do nothing if the current tracer is not this tracer */
+ if (tr->current_trace != &graph_trace)
+ return 0;
+
if (set)
entry = trace_graph_entry_args;
else