---

yaml --- r: 41021 b: refs/heads/master c: b3438f8 h: refs/heads/master i: 41019: 46f0b85 v: v3
git-mirror · Nov 20, 2006 · 8873d8d · 8873d8d
1 parent b826a22
commit 8873d8d
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Showing 4 changed files with 12 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f44ea623443ee0bec266d62f1cd346881224d47d
+refs/heads/master: b3438f8266cb1f5010085ac47d7ad6a36a212164
diff --git a/trunk/drivers/cpufreq/cpufreq.c b/trunk/drivers/cpufreq/cpufreq.c
@@ -59,7 +59,7 @@ static int __init init_cpufreq_transition_notifier_list(void)
 	srcu_init_notifier_head(&cpufreq_transition_notifier_list);
 	return 0;
 }
-core_initcall(init_cpufreq_transition_notifier_list);
+pure_initcall(init_cpufreq_transition_notifier_list);
 
 static LIST_HEAD(cpufreq_governor_list);
 static DEFINE_MUTEX (cpufreq_governor_mutex);

diff --git a/trunk/include/asm-generic/vmlinux.lds.h b/trunk/include/asm-generic/vmlinux.lds.h
@@ -215,6 +215,8 @@
 		.notes : { *(.note.*) } :note
 
 #define INITCALLS							\
+  	*(.initcall0.init)						\
+  	*(.initcall0s.init)						\
   	*(.initcall1.init)						\
   	*(.initcall1s.init)						\
   	*(.initcall2.init)						\

diff --git a/trunk/include/linux/init.h b/trunk/include/linux/init.h
@@ -93,6 +93,14 @@ extern void setup_arch(char **);
 	static initcall_t __initcall_##fn##id __attribute_used__ \
 	__attribute__((__section__(".initcall" level ".init"))) = fn
 
+/*
+ * A "pure" initcall has no dependencies on anything else, and purely
+ * initializes variables that couldn't be statically initialized.
+ *
+ * This only exists for built-in code, not for modules.
+ */
+#define pure_initcall(fn)		__define_initcall("0",fn,1)
+
 #define core_initcall(fn)		__define_initcall("1",fn,1)
 #define core_initcall_sync(fn)		__define_initcall("1s",fn,1s)
 #define postcore_initcall(fn)		__define_initcall("2",fn,2)