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-rw-r--r--arch/x86/kernel/stacktrace.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/x86/kernel/stacktrace.c b/arch/x86/kernel/stacktrace.c
index 093f2ea5dd56..8948b7d9c064 100644
--- a/arch/x86/kernel/stacktrace.c
+++ b/arch/x86/kernel/stacktrace.c
@@ -113,15 +113,6 @@ __save_stack_trace_reliable(struct stack_trace *trace,
113 if (!user_mode(regs)) 113 if (!user_mode(regs))
114 return -EINVAL; 114 return -EINVAL;
115 115
116 /*
117 * The last frame contains the user mode syscall
118 * pt_regs. Skip it and finish the unwind.
119 */
120 unwind_next_frame(&state);
121 if (!unwind_done(&state)) {
122 STACKTRACE_DUMP_ONCE(task);
123 return -EINVAL;
124 }
125 break; 116 break;
126 } 117 }
127 118