tree e5408d80e16d24449901c59ba9b04fd8b8c3351c
parent 64678df61fd390ddf6ab07fb888df4ed1d42d5fe
author Darrick J. Wong <djwong@kernel.org> 1751391698 -0700
committer Darrick J. Wong <djwong@kernel.org> 1752789855 -0700

mkfs: allow users to configure the desired maximum atomic write size

Allow callers of mkfs.xfs to specify a desired maximum atomic write
size.  This value will cause the log size to be adjusted to support
software atomic writes, and the AG size to be aligned to support
hardware atomic writes.

Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>