[PATCH] fs: affs: fix a memroy leak in affs_remount

[Navid Emamdoost]

In affs_remount if data is provided it is duplicated into new_opts. But
this is not actually used later! The allocated memory for new_opts is
only released if pare_options fail. This commit adds release for
new_opts.

Signed-off-by: Navid Emamdoost <navid.emamdo...@gmail.com>
---
 fs/affs/super.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fs/affs/super.c b/fs/affs/super.c
index cc463ae47c12..1d38fdbc5148 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -598,6 +598,8 @@ affs_remount(struct super_block *sb, int *flags, char *data)
        memcpy(sbi->s_volume, volume, 32);
        spin_unlock(&sbi->symlink_lock);
 
+       kfree(new_opts);
+
        if ((bool)(*flags & SB_RDONLY) == sb_rdonly(sb))
                return 0;
 
-- 
2.17.1