diff options
| author | Thomas Zimmermann <[email protected]> | 2023-01-31 14:18:33 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <[email protected]> | 2023-01-31 14:18:33 +0100 |
| commit | df5bf3b942a8d344bd9cbbe6ac31c9a2ea1557a4 (patch) | |
| tree | bfbcbe56b9f4f8b1e44242b80800a68b2ae5b2d6 /fs/xfs/libxfs/xfs_btree.c | |
| parent | 532a38292c7213aa6d950e6a1b86659d08b5aa67 (diff) | |
| parent | aebd8f0c6f8280ba35bc989f4a9ea47469d3589a (diff) | |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.2-rc6.
Signed-off-by: Thomas Zimmermann <[email protected]>
Diffstat (limited to 'fs/xfs/libxfs/xfs_btree.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_btree.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c index 4c16c8c31fcb..35f574421670 100644 --- a/fs/xfs/libxfs/xfs_btree.c +++ b/fs/xfs/libxfs/xfs_btree.c @@ -4666,7 +4666,12 @@ xfs_btree_space_to_height( const unsigned int *limits, unsigned long long leaf_blocks) { - unsigned long long node_blocks = limits[1]; + /* + * The root btree block can have fewer than minrecs pointers in it + * because the tree might not be big enough to require that amount of + * fanout. Hence it has a minimum size of 2 pointers, not limits[1]. + */ + unsigned long long node_blocks = 2; unsigned long long blocks_left = leaf_blocks - 1; unsigned int height = 1; |