X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fopenwrt.git;a=blobdiff_plain;f=package%2Fbase-files%2Ffiles%2Flib%2Fupgrade%2Fstage2;h=d7f92a4f3506d0a26d7178320eaba5149d177617;hp=5a439f1201b1dc452493a7ce6129d41aa206b072;hb=1ab227d68852c1cb869926057774540bded24d41;hpb=ae30673b100757ee4367ec40e9902f7f3ddd8269

diff --git a/package/base-files/files/lib/upgrade/stage2 b/package/base-files/files/lib/upgrade/stage2
index 5a439f1201..d7f92a4f35 100755
--- a/package/base-files/files/lib/upgrade/stage2
+++ b/package/base-files/files/lib/upgrade/stage2
@@ -78,6 +78,8 @@ switch_to_ramfs() {
 }
 
 kill_remaining() { # [ <signal> [ <loop> ] ]
+	local loop_limit=10
+
 	local sig="${1:-TERM}"
 	local loop="${2:-0}"
 	local run=true
@@ -108,8 +110,15 @@ kill_remaining() { # [ <signal> [ <loop> ] ]
 
 			[ $loop -eq 1 ] && run=true
 		done
+
+		let loop_limit--
+		[ $loop_limit -eq 0 ] && {
+			echo
+			echo "Failed to kill all processes."
+			exit 1
+		}
 	done
-	echo ""
+	echo
 }