[LTP] [PATCH 18/18] hotplug/cpu_hotplug: Remove bashism disown from kill_pid()

[Punit Agrawal]

From: James Morse <james.morse@arm.com>

disown is a bashism not present in dash. kill_pid() already sends the
process SIGKILL.

Remove the "disown" to allow running in shells that don't support
disown.

Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Punit Agrawal <punit.agrawal@arm.com>
---
 testcases/kernel/hotplug/cpu_hotplug/include/cpuhotplug_testsuite.sh | 1 -
 1 file changed, 1 deletion(-)

diff --git a/testcases/kernel/hotplug/cpu_hotplug/include/cpuhotplug_testsuite.sh b/testcases/kernel/hotplug/cpu_hotplug/include/cpuhotplug_testsuite.sh
index 2d0166cc6..7dd0ebaae 100644
--- a/testcases/kernel/hotplug/cpu_hotplug/include/cpuhotplug_testsuite.sh
+++ b/testcases/kernel/hotplug/cpu_hotplug/include/cpuhotplug_testsuite.sh
@@ -74,7 +74,6 @@ pid_is_valid()
 kill_pid()
 {
     PID=$1
-    disown $PID
     kill -9 $PID > /dev/null 2>&1
 }
 
-- 
2.14.2