client.profilers: Make params to accept arbitrary args

Make all client profilers to accept arbitrary args keyword
dict in addition to existing params. This way we can
generically add parameters to the cartesian config file
and make them being correctly passed to any profiler.

Signed-off-by: Yunping Zheng <yunzheng@redhat.com>

client/profilers/catprofile/catprofile.py

@@ -13,7 +13,7 @@ class catprofile(profiler.profiler):
 
     # filenames: list of filenames to cat
     def initialize(self, filenames = ['/proc/meminfo', '/proc/slabinfo'],
-                            outfile = 'monitor', interval = 1):
+                            outfile = 'monitor', interval = 1, **dargs):
         self.filenames = filenames
         self.outfile = outfile
         self.interval = interval

client/profilers/cmdprofile/cmdprofile.py

@@ -13,7 +13,7 @@ class cmdprofile(profiler.profiler):
 
 
     def initialize(self, cmds=['ps'], interval=60, outputfile='cmdprofile',
-                   outputfiles=None):
+                   outputfiles=None, **dargs):
 
         # do some basic sanity checking on the parameters
         if not outputfiles and not outputfile:

client/profilers/cpistat/cpistat.py

@@ -10,7 +10,7 @@
 class cpistat(profiler.profiler):
     version = 1
 
-    def initialize(self, interval = 1):
+    def initialize(self, interval = 1, **dargs):
         self.interval = interval
 
 

client/profilers/iostat/iostat.py

@@ -9,7 +9,7 @@
 class iostat(profiler.profiler):
     version = 2
 
-    def initialize(self, interval = 1, options = ''):
+    def initialize(self, interval = 1, options = '', **dargs):
         # Usage: iostat [ options... ] [ <interval> [ <count> ] ]
         # e.g, iostat -tmx 2
         self.interval = interval

client/profilers/kvm_modload/kvm_modload.py

@@ -14,7 +14,7 @@ class kvm_modload(profiler.profiler):
     version = 4
 
 
-    def initialize(self, interval=None, options=None):
+    def initialize(self, interval=None, options=None, **dargs):
         pass
 
 

client/profilers/kvm_stat/kvm_stat.py

@@ -17,7 +17,7 @@ class kvm_stat(profiler.profiler):
     test execution, redirecting its output to a file on the profile dir.
     """
     version = 1
-    def initialize(self):
+    def initialize(self, **dargs):
         """
         Gets path of kvm_stat and verifies if debugfs needs to be mounted.
         """

client/profilers/lockmeter/lockmeter.py

@@ -29,7 +29,7 @@ def setup(self, tarball = 'lockstat-1.4.11.tar.bz2'):
         self.cmd = self.srcdir + '/lockstat'
 
 
-    def initialize(self):
+    def initialize(self, **dargs):
         self.job.require_gcc()
 
         if not os.path.exists('/proc/lockmeter'):

client/profilers/mpstat/mpstat.py

@@ -9,7 +9,7 @@ class mpstat(profiler.profiler):
     version = 1
 
 
-    def initialize(self, interval = 1):
+    def initialize(self, interval = 1, **dargs):
         self.interval = interval
 
 

client/profilers/oprofile/oprofile.py

@@ -95,7 +95,7 @@ def _pick_binaries(self, after_setup):
         self._setup_oprofile()
 
 
-    def initialize(self, vmlinux=None, events=[], others=None, local=None):
+    def initialize(self, vmlinux=None, events=[], others=None, local=None, **dargs):
         self.job.require_gcc()
 
         if not vmlinux:

client/profilers/perf/perf.py

@@ -13,7 +13,7 @@
 class perf(profiler.profiler):
     version = 1
 
-    def initialize(self, events=["cycles","instructions"], trace=False):
+    def initialize(self, events=["cycles","instructions"], trace=False, **dargs):
         if type(events) == str:
             self.events = [events]
         else:

client/profilers/readprofile/readprofile.py

@@ -26,7 +26,7 @@ def setup(self, tarball = 'util-linux-2.12r.tar.bz2'):
         utils.make('readprofile')
 
 
-    def initialize(self):
+    def initialize(self, **dargs):
         self.job.require_gcc()
 
         try:

client/profilers/sar/sar.py

@@ -17,7 +17,7 @@ class sar(profiler.profiler):
     """
     version = 1
 
-    def initialize(self, interval=1):
+    def initialize(self, interval=1, **dargs):
         """
         Set sar interval and verify what flags the installed sar supports.
 

client/profilers/vmstat/vmstat.py

@@ -11,7 +11,7 @@
 class vmstat(profiler.profiler):
     version = 1
 
-    def initialize(self, interval = 1):
+    def initialize(self, interval = 1, **dargs):
         self.interval = interval