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| author | Bill Nottingham <notting@redhat.com> | 2009-10-02 14:59:04 -0400 |
|---|---|---|
| committer | Bill Nottingham <notting@redhat.com> | 2009-10-02 14:59:04 -0400 |
| commit | ed2f9c1150c240326ec4351f572787296ee2065c (patch) | |
| tree | 2165c9b27b4c45e27ea7ff2330f852fe2559bdeb /rc.d/init.d | |
| parent | b771b1fa9ef793050c19f743373c940097b05b6d (diff) | |
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Wrap /sbin/killall5 to catch some return codes. (#526539)
killall5 now returns '2' if there are no processes to kill; we don't
want to treat that as 'failure'.
Patch adapted from (<hdegoede@redhat.com>).
Diffstat (limited to 'rc.d/init.d')
| -rwxr-xr-x | rc.d/init.d/halt | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/rc.d/init.d/halt b/rc.d/init.d/halt index e32188c2..08263172 100755 --- a/rc.d/init.d/halt +++ b/rc.d/init.d/halt @@ -29,6 +29,15 @@ halt_crypto() { return $fnval } +kill_all() { + /sbin/killall5 "$@" + rc=$? + if [ "$rc" == 1 ]; then + return 1 + fi + return 0 +} + # See how we were called. case "$0" in *halt) @@ -66,11 +75,11 @@ for i in /dev/.mdadm/*.pid; do OMITARGS="$OMITARGS -o $(cat $i)" done -action $"Sending all processes the TERM signal..." /sbin/killall5 -15 $OMITARGS +action $"Sending all processes the TERM signal..." kill_all -15 $OMITARGS # No need to sleep and kill -9 if no processes to kill were found if [ "$?" == 0 ]; then sleep 2 - action $"Sending all processes the KILL signal..." /sbin/killall5 -9 $OMITARGS + action $"Sending all processes the KILL signal..." kill_all -9 $OMITARGS fi # Write to wtmp file before unmounting /var |