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-rw-r--r--fs/btrfs/inode.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 3c48273cd7a5..28bcba2e0590 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1429,8 +1429,6 @@ out_unlock:
clear_bits,
page_ops);
start += cur_alloc_size;
- if (start >= end)
- return ret;
}
/*
@@ -1439,9 +1437,11 @@ out_unlock:
* space_info's bytes_may_use counter, reserved in
* btrfs_check_data_free_space().
*/
- extent_clear_unlock_delalloc(inode, start, end, locked_page,
- clear_bits | EXTENT_CLEAR_DATA_RESV,
- page_ops);
+ if (start < end) {
+ clear_bits |= EXTENT_CLEAR_DATA_RESV;
+ extent_clear_unlock_delalloc(inode, start, end, locked_page,
+ clear_bits, page_ops);
+ }
return ret;
}