diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2021-08-10 17:02:16 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-08-18 18:46:01 -0700 |
| commit | 159eb69dba8baf6d5b58b69936920fb311324c82 (patch) | |
| tree | 7bbd1f5e499826fe8bef7734be85a56572907b59 /fs/xfs/libxfs/xfs_btree.h | |
| parent | 04dcb47482a9d9e27feba48ca92613edced42ef9 (diff) | |
xfs: make the record pointer passed to query_range functions const
The query_range functions are supposed to call a caller-supplied
function on each record found in the dataset. These functions don't
own the memory storing the record, so don't let them change the record.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/libxfs/xfs_btree.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_btree.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_btree.h b/fs/xfs/libxfs/xfs_btree.h index 462c25857a26..e83836a984e4 100644 --- a/fs/xfs/libxfs/xfs_btree.h +++ b/fs/xfs/libxfs/xfs_btree.h @@ -471,7 +471,7 @@ unsigned long long xfs_btree_calc_size(uint *limits, unsigned long long len); * code on its own. */ typedef int (*xfs_btree_query_range_fn)(struct xfs_btree_cur *cur, - union xfs_btree_rec *rec, void *priv); + const union xfs_btree_rec *rec, void *priv); int xfs_btree_query_range(struct xfs_btree_cur *cur, const union xfs_btree_irec *low_rec, |