diff mbox series

[5.8,160/177] debugfs: Fix module state check condition

Message ID 20200915140701.362722769@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg KH Sept. 15, 2020, 2:13 p.m. UTC 
From: Vladis Dronov <vdronov@redhat.com>

commit e3b9fc7eec55e6fdc8beeed18f2ed207086341e2 upstream.

The '#ifdef MODULE' check in the original commit does not work as intended.
The code under the check is not built at all if CONFIG_DEBUG_FS=y. Fix this
by using a correct check.

Fixes: 275678e7a9be ("debugfs: Check module state before warning in {full/open}_proxy_open()")
Signed-off-by: Vladis Dronov <vdronov@redhat.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200811150129.53343-1-vdronov@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 fs/debugfs/file.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

--- a/fs/debugfs/file.c
+++ b/fs/debugfs/file.c
@@ -177,7 +177,7 @@  static int open_proxy_open(struct inode
 		goto out;
 
 	if (!fops_get(real_fops)) {
-#ifdef MODULE
+#ifdef CONFIG_MODULES
 		if (real_fops->owner &&
 		    real_fops->owner->state == MODULE_STATE_GOING)
 			goto out;
@@ -312,7 +312,7 @@  static int full_proxy_open(struct inode
 		goto out;
 
 	if (!fops_get(real_fops)) {
-#ifdef MODULE
+#ifdef CONFIG_MODULES
 		if (real_fops->owner &&
 		    real_fops->owner->state == MODULE_STATE_GOING)
 			goto out;