From 605e74e29218bb22edd5ddcf90a4d37df00446cc Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 13 Apr 2021 11:15:10 -0700 Subject: [PATCH] xfs: simplify xfs_attr_remove_args Directly return from the subfunctions and avoid the error variable. Also remove the not really needed dp local variable. Signed-off-by: Christoph Hellwig Reviewed-by: Brian Foster Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong --- fs/xfs/libxfs/xfs_attr.c | 21 ++++++++------------- 1 file changed, 8 insertions(+), 13 deletions(-) diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c index fd61c67..43ef856 100644 --- a/fs/xfs/libxfs/xfs_attr.c +++ b/fs/xfs/libxfs/xfs_attr.c @@ -386,21 +386,16 @@ int xfs_attr_remove_args( struct xfs_da_args *args) { - struct xfs_inode *dp = args->dp; - int error; + if (!xfs_inode_hasattr(args->dp)) + return -ENOATTR; - if (!xfs_inode_hasattr(dp)) { - error = -ENOATTR; - } else if (dp->i_afp->if_format == XFS_DINODE_FMT_LOCAL) { - ASSERT(dp->i_afp->if_flags & XFS_IFINLINE); - error = xfs_attr_shortform_remove(args); - } else if (xfs_attr_is_leaf(dp)) { - error = xfs_attr_leaf_removename(args); - } else { - error = xfs_attr_node_removename(args); + if (args->dp->i_afp->if_format == XFS_DINODE_FMT_LOCAL) { + ASSERT(args->dp->i_afp->if_flags & XFS_IFINLINE); + return xfs_attr_shortform_remove(args); } - - return error; + if (xfs_attr_is_leaf(args->dp)) + return xfs_attr_leaf_removename(args); + return xfs_attr_node_removename(args); } /* -- 2.7.4