[PATCH blktests v3 4/6] common/xfs: use min io for fs blocksize
From: Luis Chamberlain <mcgrof@kernel.org>
Date: 2025-02-12 20:54:51
Also in:
linux-patches
Subsystem:
the rest · Maintainer:
Linus Torvalds
Use the min io for the target block size. Likewise we need to increase the log size if using a bs > 4096. Signed-off-by: Luis Chamberlain <mcgrof@kernel.org> --- common/xfs | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/common/xfs b/common/xfs
index 67a3b8a97391..226fdbd1c83f 100644
--- a/common/xfs
+++ b/common/xfs@@ -13,10 +13,18 @@ _have_xfs() { _xfs_mkfs_and_mount() { local bdev=$1 local mount_dir=$2 + local bs + local xfs_logsize="64m" + + bs=$(_min_io "$bdev") + + if [[ $bs -gt 4096 ]]; then + xfs_logsize="128m" + fi mkdir -p "${mount_dir}" umount "${mount_dir}" >/dev/null 2>&1 - mkfs.xfs -l size=64m -f "${bdev}" || return $? + mkfs.xfs -l size=$xfs_logsize -f "${bdev}" -b size="$bs" || return $? mount "${bdev}" "${mount_dir}" }
--
2.45.2