Btrfs: don't leak reloc root nodes on error

[GitHub/LineageOS/android_kernel_motorola_exynos9610.git] / fs / btrfs / relocation.c

diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index 8e7c78ba77d903aabcb898f84fbe0a70ee1420a9..3c0973a6857257814cbfb8597d291d41d7936bba 100644 (file)
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -2357,6 +2357,10 @@ void free_reloc_roots(struct list_head *list)
        while (!list_empty(list)) {
                reloc_root = list_entry(list->next, struct btrfs_root,
                                        root_list);
+               free_extent_buffer(reloc_root->node);
+               free_extent_buffer(reloc_root->commit_root);
+               reloc_root->node = NULL;
+               reloc_root->commit_root = NULL;
                __del_reloc_root(reloc_root);
        }
 }