tree b826699fcb76159b0313047adeeadb9c790bcd50
parent 1fb4b0def7b5a5bf91ad62a112d8d3f6dc76585f
author Christoph Hellwig <hch@lst.de> 1703054101 +0100
committer Chandan Babu R <chandanbabu@kernel.org> 1703837225 +0530

xfs: remove struct xfs_attr_shortform

sparse complains about struct xfs_attr_shortform because it embeds a
structure with a variable sized array in a variable sized array.

Given that xfs_attr_shortform is not a very useful structure, and the
dir2 equivalent has been removed a long time ago, remove it as well.

Provide a xfs_attr_sf_firstentry helper that returns the first
xfs_attr_sf_entry behind a xfs_attr_sf_hdr to replace the structure
dereference.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Chandan Babu R <chandanbabu@kernel.org>