diff options
| -rwxr-xr-x | package/base-files/files/lib/upgrade/stage2 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/package/base-files/files/lib/upgrade/stage2 b/package/base-files/files/lib/upgrade/stage2 index d7f92a4f35..3985d8fd7e 100755 --- a/package/base-files/files/lib/upgrade/stage2 +++ b/package/base-files/files/lib/upgrade/stage2 @@ -84,6 +84,7 @@ kill_remaining() { # [ <signal> [ <loop> ] ] local loop="${2:-0}" local run=true local stat + local proc_ppid=$(cut -d' ' -f4 /proc/$$/stat) echo -n "Sending $sig to remaining processes ... " @@ -96,8 +97,8 @@ kill_remaining() { # [ <signal> [ <loop> ] ] read pid name state ppid rest < $stat name="${name#(}"; name="${name%)}" - # Skip PID1, ourself and our children - [ $pid -ne 1 -a $pid -ne $$ -a $ppid -ne $$ ] || continue + # Skip PID1, our parent, ourself and our children + [ $pid -ne 1 -a $pid -ne $proc_ppid -a $pid -ne $$ -a $ppid -ne $$ ] || continue local cmdline read cmdline < /proc/$pid/cmdline |