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-rw-r--r--fs/btrfs/ctree.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index 7dc8844037e0..1c3b6c54d5ee 100644
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -5392,13 +5392,10 @@ int btrfs_compare_trees(struct btrfs_root *left_root,
goto out;
}
- tmp_buf = kmalloc(fs_info->nodesize, GFP_KERNEL | __GFP_NOWARN);
+ tmp_buf = kvmalloc(fs_info->nodesize, GFP_KERNEL);
if (!tmp_buf) {
- tmp_buf = vmalloc(fs_info->nodesize);
- if (!tmp_buf) {
- ret = -ENOMEM;
- goto out;
- }
+ ret = -ENOMEM;
+ goto out;
}
left_path->search_commit_root = 1;