1#!/vendor/bin/sh
2
3# This script delays experiments by the specified amount of seconds. The delay is not needed for
4# the normal operation, but becomes essential for the rare case (which "should not happen") where
5# an experiment causes really bad issues (e.g. crashes the kernel). In such case the delay gives
6# GMSCore an opportunity to fetch fresh experiments snapshot (with the bad experiment disabled).
7#
8# See go/pixel-perf-experiment-whatif for more info.
9
10delay_seconds="$1"
11
12if [ -n "$delay_seconds" ]; then
13    sleep "$delay_seconds"
14    /vendor/bin/setprop vendor.perf.allow_experiments 1
15fi
16