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-rw-r--r--fs/btrfs/extent_io.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 64dc93f64bc..a32ebfeb91c 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -4104,8 +4104,8 @@ struct extent_buffer *alloc_dummy_extent_buffer(u64 start, unsigned long len)
return eb;
err:
- for (i--; i >= 0; i--)
- __free_page(eb->pages[i]);
+ for (; i > 0; i--)
+ __free_page(eb->pages[i - 1]);
__free_extent_buffer(eb);
return NULL;
}