Commit 3d43321b7015387cfebbe26436d0e9d299162ea1 ("modules: sysctl to
block module loading") introduces a modules_disabled variable that is
only defined if CONFIG_MODULE_UNLOAD is enabled, despite being used in
other places. This moves it up and fixes up the build.
CC kernel/module.o
kernel/module.c: In function 'sys_init_module':
kernel/module.c:2401: error: 'modules_disabled' undeclared (first use in this function)
kernel/module.c:2401: error: (Each undeclared identifier is reported only once
kernel/module.c:2401: error: for each function it appears in.)
make[1]: *** [kernel/module.o] Error 1
make: *** [kernel/module.o] Error 2
Signed-off-by: Paul Mundt <lethal@xxxxxxxxxxxx>
---
kernel/module.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/module.c b/kernel/module.c
index 274ab43..5fb0ece 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -73,6 +73,9 @@ DEFINE_MUTEX(module_mutex);
EXPORT_SYMBOL_GPL(module_mutex);
static LIST_HEAD(modules);
+/* Block module loading/unloading? */
+int modules_disabled = 0;
+
/* Waiting for a module to finish initializing? */
static DECLARE_WAIT_QUEUE_HEAD(module_wq);
@@ -782,9 +785,6 @@ static void wait_for_zero_refcount(struct module *mod)
mutex_lock(&module_mutex);
}
-/* Block module loading/unloading? */
-int modules_disabled = 0;
-
SYSCALL_DEFINE2(delete_module, const char __user *, name_user,
unsigned int, flags)
{
--
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