[LTP] [PATCH] cpuctl_fj: fix syntax error of awk

[Shi W. <sh...@cn...>]

cpuctl_test_fj's case19-22 failed on my x86_64 box.
----------------------------------------------
awk: print $9
awk: ^ syntax error
pid 8077 cpu_usage
cpuctl_test_fj    1  TFAIL  :  case19    FAIL
awk: print $9
awk: ^ syntax error
pid 8104 cpu_usage
cpuctl_test_fj    1  TFAIL  :  case20    FAIL
awk: print $9
awk: ^ syntax error
pid 8131 cpu_usage
cpuctl_test_fj    1  TFAIL  :  case21    FAIL
awk: print $9
awk: ^ syntax error
pid 8193 cpu_usage
cpuctl_test_fj    1  TFAIL  :  case22    FAIL
----------------------------------------------
I fixed the syntax error of awk in the following patch.

Signed-off-by: Shi Weihua <sh...@cn...>
---
--- ltp-full-20091031.orig/testcases/kernel/controllers/cpuctl_fj/run_cpuctl_test_fj.sh	2009-11-02 04:07:14.000000000 -0500
+++ ltp-full-20091031/testcases/kernel/controllers/cpuctl_fj/run_cpuctl_test_fj.sh	2009-11-16 04:51:22.000000000 -0500
@@ -85,7 +85,7 @@ creat_process()
 
 get_cpu_usage()
 {
-	top -b -n 1 -p $1 | tail -2 | head -1 | awk 'print $9' | awk -F "." '{print $1}'
+	top -b -n 1 -p $1 | tail -2 | head -1 | awk '{print $9}' | awk -F "." '{print $1}'
 }
 
 kill_all_pid()