xfs: add parent pointer support to attribute code
authorAllison Henderson <allison.henderson@oracle.com>
Mon, 22 Apr 2024 16:47:38 +0000 (09:47 -0700)
committerDarrick J. Wong <djwong@kernel.org>
Tue, 23 Apr 2024 14:46:56 +0000 (07:46 -0700)
commit98493ff878859eb0adefbc57a49ad47a92dfd252
treeb990cd621e412a7c984cf0625812791c7fd730ae
parenta64e0134754bf88021e937aa34f1fbb5b524e585
xfs: add parent pointer support to attribute code

Add the new parent attribute type. XFS_ATTR_PARENT is used only for parent pointer
entries; it uses reserved blocks like XFS_ATTR_ROOT.

Signed-off-by: Mark Tinguely <mark.tinguely@oracle.com>
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Allison Henderson <allison.henderson@oracle.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
fs/xfs/libxfs/xfs_da_format.h
fs/xfs/libxfs/xfs_log_format.h
fs/xfs/xfs_trace.h