[RFT,1/5] module: move finished_loading()

Commit Message

Luis Chamberlain March 19, 2023, 9:49 p.m. UTC

This has no functional change, just moves a routine earlier
as we'll make use of it next.

Signed-off-by: Luis Chamberlain <[e-mail]>
---
 kernel/module/main.c | 42 +++++++++++++++++++++---------------------
 1 file changed, 21 insertions(+), 21 deletions(-)

Patch

diff --git a/kernel/module/main.c b/kernel/module/main.c
index 929644d79d38..560d00e60744 100644
--- a/kernel/module/main.c
+++ b/kernel/module/main.c
@@ -2444,27 +2444,6 @@  static int post_relocation(struct module *mod, const struct load_info *info)
 	return module_finalize(info->hdr, info->sechdrs, mod);
 }
 
-/* Is this module of this name done loading?  No locks held. */
-static bool finished_loading(const char *name)
-{
-	struct module *mod;
-	bool ret;
-
-	/*
-	 * The module_mutex should not be a heavily contended lock;
-	 * if we get the occasional sleep here, we'll go an extra iteration
-	 * in the wait_event_interruptible(), which is harmless.
-	 */
-	sched_annotate_sleep();
-	mutex_lock(&module_mutex);
-	mod = find_module_all(name, strlen(name), true);
-	ret = !mod || mod->state == MODULE_STATE_LIVE
-		|| mod->state == MODULE_STATE_GOING;
-	mutex_unlock(&module_mutex);
-
-	return ret;
-}
-
 /* Call module constructors. */
 static void do_mod_ctors(struct module *mod)
 {
@@ -2628,6 +2607,27 @@  static int may_init_module(void)
 	return 0;
 }
 
+/* Is this module of this name done loading?  No locks held. */
+static bool finished_loading(const char *name)
+{
+	struct module *mod;
+	bool ret;
+
+	/*
+	 * The module_mutex should not be a heavily contended lock;
+	 * if we get the occasional sleep here, we'll go an extra iteration
+	 * in the wait_event_interruptible(), which is harmless.
+	 */
+	sched_annotate_sleep();
+	mutex_lock(&module_mutex);
+	mod = find_module_all(name, strlen(name), true);
+	ret = !mod || mod->state == MODULE_STATE_LIVE
+		|| mod->state == MODULE_STATE_GOING;
+	mutex_unlock(&module_mutex);
+
+	return ret;
+}
+
 /*
  * We try to place it in the list now to make sure it's unique before
  * we dedicate too many resources.  In particular, temporary percpu