linux/tools/testing/selftests/mm/write_hugetlb_memory.sh
SeongJae Park baa489fabd selftests/vm: rename selftests/vm to selftests/mm
Rename selftets/vm to selftests/mm for being more consistent with the
code, documentation, and tools directories, and won't be confused with
virtual machines.

[sj@kernel.org: convert missing vm->mm changes]
  Link: https://lkml.kernel.org/r/20230107230643.252273-1-sj@kernel.org
Link: https://lkml.kernel.org/r/20230103180754.129637-5-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-01-18 17:12:56 -08:00

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#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
set -e
size=$1
populate=$2
write=$3
cgroup=$4
path=$5
method=$6
private=$7
want_sleep=$8
reserve=$9
echo "Putting task in cgroup '$cgroup'"
echo $$ > ${cgroup_path:-/dev/cgroup/memory}/"$cgroup"/cgroup.procs
echo "Method is $method"
set +e
./write_to_hugetlbfs -p "$path" -s "$size" "$write" "$populate" -m "$method" \
"$private" "$want_sleep" "$reserve"