ftrace: fix !CONFIG_DYNAMIC_FTRACE ftrace_swapper_pid definition (73d3fd96) · Commits · e / devices / android_kernel_oneplus_sm7250

kernel/trace/ftrace.c

+5 −3

Original line number	Diff line number	Diff line
		@@ -243,14 +243,16 @@ static void ftrace_update_pid_func(void)
		mutex_unlock(&ftrace_lock);
		}

		/* set when tracing only a pid */
		struct pid *ftrace_pid_trace;
		static struct pid * const ftrace_swapper_pid = &init_struct_pid;

		#ifdef CONFIG_DYNAMIC_FTRACE

		#ifndef CONFIG_FTRACE_MCOUNT_RECORD
		# error Dynamic ftrace depends on MCOUNT_RECORD
		#endif

		/* set when tracing only a pid */
		struct pid *ftrace_pid_trace;
		static struct pid * const ftrace_swapper_pid = &init_struct_pid;
		static struct hlist_head ftrace_func_hash[FTRACE_FUNC_HASHSIZE] __read_mostly;

		struct ftrace_func_hook {