When a partition is a mtd device then it is removed before checking if
the cdev actually a partition. move the call to mtd_del_partition()
further down to a point where we know the operation is valid.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
fs/devfs-core.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/fs/devfs-core.c b/fs/devfs-core.c
index c9f7fcfb07..4e16d55e36 100644
--- a/fs/devfs-core.c
+++ b/fs/devfs-core.c
@@ -582,16 +582,16 @@ int devfs_del_partition(const char *name)
if (!cdev)
return -ENOENT;
- if (IS_ENABLED(CONFIG_MTD) && cdev->mtd) {
- ret = mtd_del_partition(cdev->mtd);
- return ret;
- }
-
if (!cdev_is_partition(cdev))
return -EINVAL;
if (cdev->flags & DEVFS_PARTITION_FIXED)
return -EPERM;
+ if (IS_ENABLED(CONFIG_MTD) && cdev->mtd) {
+ ret = mtd_del_partition(cdev->mtd);
+ return ret;
+ }
+
ret = devfs_remove(cdev);
if (ret)
return ret;
--
2.39.2
