xref: /openbmc/qemu/tests/migration-stress/initrd-stress.sh (revision bdce9bc9179bd7b6f4e12c759dd3cd6794e26a6b)
1*212c1933SFabiano Rosas#!/bin/sh
2*212c1933SFabiano Rosas
3*212c1933SFabiano RosasINITRD="$1"
4*212c1933SFabiano RosasSTRESS="$2"
5*212c1933SFabiano Rosas
6*212c1933SFabiano RosasINITRD_DIR=$(mktemp -d -p '' "initrd-stress.XXXXXX")
7*212c1933SFabiano Rosastrap 'rm -rf $INITRD_DIR' EXIT
8*212c1933SFabiano Rosas
9*212c1933SFabiano Rosascp "$STRESS" "$INITRD_DIR/init"
10*212c1933SFabiano Rosas(cd "$INITRD_DIR" && (find | cpio --quiet -o -H newc | gzip -9)) > "$INITRD"
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