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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2009-01-09 11:28:44 -0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2009-01-09 11:28:44 -0200 |
| commit | a1b20bdff0072a4cb49d12e9faa8de62412230e6 (patch) | |
| tree | c91998eaa735fe9ba41c369fb238bb61129d71fb | |
| parent | bcba521b43261e46e4c599a826e0f05504a3ef85 (diff) | |
| download | tuna-a1b20bdff0072a4cb49d12e9faa8de62412230e6.tar.gz | |
cmdline: Support regex on --thread
Example:
[root@doppio tuna]# tuna -t f.*,c.*,sshd -P
thread ctxt_switches
pid SCHED_ rtpri affinity voluntary nonvoluntary cmd
176 OTHER 0 0,1 2 0 cqueue
1054 OTHER 0 0,1 2244 71 crond
1079 OTHER 0 0,1 11080375 8288735 firefox
1093 OTHER 0 0,1 37 38 cupsd
2317 OTHER 0 0,1 4566 463 console-kit-dae
5521 OTHER 0 0,1 12515 1809 clock-applet
32286 OTHER 0 0,1 29 11 sshd
[root@doppio tuna]#
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
| -rwxr-xr-x | tuna-cmd.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/tuna-cmd.py b/tuna-cmd.py index 29fab54..aadfa03 100755 --- a/tuna-cmd.py +++ b/tuna-cmd.py @@ -14,7 +14,7 @@ # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. -import getopt, ethtool, procfs, schedutils, sys +import getopt, ethtool, procfs, re, schedutils, sys from tuna import tuna, sysfs try: @@ -223,7 +223,10 @@ def thread_mapper(s): if not ps: ps = procfs.pidstats() - return ps.find_by_name(s) + try: + return ps.find_by_regex(re.compile(s)) + except: + return ps.find_by_name(s) def pick_op(argument): if argument[0] in ('+', '-'): |