Merge tag 'vectorized-scrub-6.10_2024-04-23' of https://git.kernel.org/pub/scm/linux...

xfs: vectorize scrub kernel calls

Create a vectorized version of the metadata scrub and repair ioctl, and
adapt xfs_scrub to use that.  This mitigates the impact of system call
overhead on xfs_scrub runtime.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Chandan Babu R <chandanbabu@kernel.org>
* tag 'vectorized-scrub-6.10_2024-04-23' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux:
  xfs: introduce vectored scrub mode
  xfs: move xfs_ioc_scrub_metadata to scrub.c
  xfs: reduce the rate of cond_resched calls inside scrub