qnx4: don't leak ->BitMap on late failure exits

[firefly-linux-kernel-4.4.55.git] / fs / qnx4 / inode.c

diff --git a/fs/qnx4/inode.c b/fs/qnx4/inode.c
index 3fd121c7c30a798b1915b3837564b07f7f714f07..6b009548d2e0380dbbbd8c061570f2805371bf4d 100644 (file)
--- a/fs/qnx4/inode.c
+++ b/fs/qnx4/inode.c
@@ -256,7 +256,7 @@ static int qnx4_fill_super(struct super_block *s, void *data, int silent)
        if (IS_ERR(root)) {
                printk(KERN_ERR "qnx4: get inode failed\n");
                ret = PTR_ERR(root);
-               goto out;
+               goto outb;
        }
 
        ret = -ENOMEM;
@@ -269,6 +269,8 @@ static int qnx4_fill_super(struct super_block *s, void *data, int silent)
 
       outi:
        iput(root);
+      outb:
+       kfree(qs->BitMap);
       out:
        brelse(bh);
       outnobh: