[PATCH 0/1] btrfs: reuse existing pointers from btrfs_ioctl

[Sahil Kang <sahil.kang@asilaycomputing.com>]

This is a small cleanup that reuses some of the existing pointers and
removes the duplicated dereferencing.

There are other subfunctions that have similar/identical dereferencing
as the enclosing btrfs_ioctl, but I'm not sure if changing those is
welcomed since it would require changing their arg count. Right now,
all of the sub ioctl functions have essentially the same signature.

For example, reusing the pointers for btrfs_ioctl_set_fslabel would
require passing in *fs_info and *root, in addition to its current
args.

Sahil Kang (1):
  btrfs: reuse existing pointers from btrfs_ioctl

 fs/btrfs/ioctl.c | 28 +++++++++++-----------------
 1 file changed, 11 insertions(+), 17 deletions(-)

-- 
Sahil