]> git.baikalelectronics.ru Git - kernel.git/commit
xfs: simplify the xfs_getbmap interface
authorChristoph Hellwig <hch@lst.de>
Tue, 17 Oct 2017 21:16:19 +0000 (14:16 -0700)
committerDarrick J. Wong <darrick.wong@oracle.com>
Thu, 26 Oct 2017 22:38:20 +0000 (15:38 -0700)
commit29a3e8cd9447244a5fb57ab704a1a21bb543f076
tree1fccfa555e5615315aa2ded63028f4d5fc7799bf
parent7ede26b5daef0bf6a28d9268621b4f23f52c2ee0
xfs: simplify the xfs_getbmap interface

Instead of passing in a formatter callback allocate the bmap buffer
in the caller and process the entries there.  Additionally replace
the in-kernel buffer with a new much smaller structure, and unify
the implementation of the different ioctls in a single function.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
fs/xfs/xfs_bmap_util.c
fs/xfs/xfs_bmap_util.h
fs/xfs/xfs_ioctl.c