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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2016-11-09 14:13:09 -0800 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2016-12-10 12:39:45 -0800 |
| commit | 84e40080bd6f363ddbcab75b04cb7bc742efbf12 (patch) | |
| tree | bdbaf3074c1798ff5450ca004823e4e301b45ff8 /fs/ocfs2/move_extents.c | |
| parent | 876bec6f9bbfcb394916d17e35226b086c04dc45 (diff) | |
| download | linux-stable-84e40080bd6f363ddbcab75b04cb7bc742efbf12.tar.gz linux-stable-84e40080bd6f363ddbcab75b04cb7bc742efbf12.tar.bz2 linux-stable-84e40080bd6f363ddbcab75b04cb7bc742efbf12.zip | |
ocfs2: convert inode refcount test to a helper
Replace the open-coded inode refcount flag test with a helper function
to reduce the potential for bugs.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/ocfs2/move_extents.c')
| -rw-r--r-- | fs/ocfs2/move_extents.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/fs/ocfs2/move_extents.c b/fs/ocfs2/move_extents.c index 4e8f32eb0bdb..e52a2852d50d 100644 --- a/fs/ocfs2/move_extents.c +++ b/fs/ocfs2/move_extents.c @@ -235,10 +235,7 @@ static int ocfs2_defrag_extent(struct ocfs2_move_extents_context *context, u64 phys_blkno = ocfs2_clusters_to_blocks(inode->i_sb, phys_cpos); if ((ext_flags & OCFS2_EXT_REFCOUNTED) && *len) { - - BUG_ON(!(OCFS2_I(inode)->ip_dyn_features & - OCFS2_HAS_REFCOUNT_FL)); - + BUG_ON(!ocfs2_is_refcount_inode(inode)); BUG_ON(!context->refcount_loc); ret = ocfs2_lock_refcount_tree(osb, context->refcount_loc, 1, @@ -581,10 +578,7 @@ static int ocfs2_move_extent(struct ocfs2_move_extents_context *context, phys_blkno = ocfs2_clusters_to_blocks(inode->i_sb, phys_cpos); if ((ext_flags & OCFS2_EXT_REFCOUNTED) && len) { - - BUG_ON(!(OCFS2_I(inode)->ip_dyn_features & - OCFS2_HAS_REFCOUNT_FL)); - + BUG_ON(!ocfs2_is_refcount_inode(inode)); BUG_ON(!context->refcount_loc); ret = ocfs2_lock_refcount_tree(osb, context->refcount_loc, 1, |