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-rw-r--r--package/base-files/files/lib/preinit/40_run_failsafe_hook6
1 files changed, 5 insertions, 1 deletions
diff --git a/package/base-files/files/lib/preinit/40_run_failsafe_hook b/package/base-files/files/lib/preinit/40_run_failsafe_hook
index 7301f77349..533b0a9771 100644
--- a/package/base-files/files/lib/preinit/40_run_failsafe_hook
+++ b/package/base-files/files/lib/preinit/40_run_failsafe_hook
@@ -5,8 +5,12 @@
run_failsafe_hook() {
[ "$pi_preinit_no_failsafe" = "y" ] && return
if [ "$FAILSAFE" = "true" ]; then
+ lock /tmp/.failsafe
boot_run_hook failsafe
- lock -w /tmp/.failsafe
+ while [ ! -e /tmp/sysupgrade ]; do
+ lock -w /tmp/.failsafe
+ done
+ exit
fi
}