xfs: xfs_trans_alloc_empty
authorChristoph Hellwig <hch@lst.de>
Sat, 3 Jun 2017 13:18:31 +0000 (15:18 +0200)
committerRaspbian kernel package updater <root@raspbian.org>
Sun, 23 Jul 2017 02:53:47 +0000 (02:53 +0000)
commitbce2b33b1912f55ad56083ab1848d9f3550a7b31
tree6ae66491fb7692e6cb383bcf3a4e5c781d04b29c
parent103b5fb789af57e2811c3e78c88330eaa42ebdb5
xfs: xfs_trans_alloc_empty

This is a partial cherry-pick of commit e89c041338
("xfs: implement the GETFSMAP ioctl"), which also adds this helper, and
a great example of why feature patches should be properly split into
their parts.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
[hch: split from the larger patch for -stable]
Signed-off-by: Christoph Hellwig <hch@lst.de>
fs/xfs/xfs_trans.c
fs/xfs/xfs_trans.h