JFIF$        dd7 

Viewing File: /usr/bin/pflags

#!/usr/bin/python3 -s
# -*- python -*-
# -*- coding: utf-8 -*-
#   print process flags
#   Copyright (C) 2015 Red Hat Inc.
#   Arnaldo Carvalho de Melo <acme@redhat.com>
#
#   This application is free software; you can redistribute it and/or
#   modify it under the terms of the GNU General Public License
#   as published by the Free Software Foundation; version 2.
#
#   This application is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
#   General Public License for more details.


import procfs, re, fnmatch, sys
import argparse
from functools import reduce
from six.moves import map

ps = None

def thread_mapper(s):
    global ps

    try:
        return [int(s), ]
    except:
        pass
    try:
        return ps.find_by_regex(re.compile(fnmatch.translate(s)))
    except:
        return ps.find_by_name(s)

def main(argv):

    global ps
    ps = procfs.pidstats()

    parser = argparse.ArgumentParser(description='Print process flags')
    parser.add_argument('pid', nargs='*', help='a list of pids or names')
    args = parser.parse_args()

    if len(argv) > 1:
        pids = args.pid
        pids = reduce(lambda i, j: i + j, list(map(thread_mapper, pids)))
    else:
        pids = list(ps.processes.keys())

    pids.sort()
    len_comms = []
    for pid in pids:
        if pid in ps:
            try:
                len(ps[pid]["stat"]["comm"])
            except (TypeError, FileNotFoundError):
                continue
            len_comms.append(len(ps[pid]["stat"]["comm"]))

    max_comm_len = max(len_comms, default=0)
    del len_comms

    for pid in pids:
        if pid not in ps:
            continue
        try:
            flags = ps[pid].stat.process_flags()
        except AttributeError:
            continue
        # Remove flags that were superseeded
        if "PF_THREAD_BOUND" in flags and "PF_NO_SETAFFINITY" in flags:
            flags.remove("PF_THREAD_BOUND")
        if "PF_FLUSHER" in flags and "PF_NPROC_EXCEEDED" in flags:
            flags.remove("PF_FLUSHER")
        if "PF_SWAPOFF" in flags and "PF_MEMALLOC_NOIO" in flags:
            flags.remove("PF_SWAPOFF")
        if "PF_FREEZER_NOSIG" in flags and "PF_SUSPEND_TASK" in flags:
            flags.remove("PF_FREEZER_NOSIG")
        comm = ps[pid].stat["comm"]
        flags.sort()
        sflags = reduce(lambda i, j: "%s|%s" % (i, j), [a[3:] for a in flags])
        print("%6d %*s %s" %(pid, max_comm_len, comm, sflags))

if __name__ == '__main__':
    main(sys.argv)
Back to Directory  nL+D550H?Mx ,D"v]qv;6*Zqn)ZP0!1 A "#a$2Qr D8 a Ri[f\mIykIw0cuFcRı?lO7к_f˓[C$殷WF<_W ԣsKcëIzyQy/_LKℂ;C",pFA:/]=H  ~,ls/9ć:[=/#f;)x{ٛEQ )~ =𘙲r*2~ a _V=' kumFD}KYYC)({ *g&f`툪ry`=^cJ.I](*`wq1dđ#̩͑0;H]u搂@:~וKL Nsh}OIR*8:2 !lDJVo(3=M(zȰ+i*NAr6KnSl)!JJӁ* %݉?|D}d5:eP0R;{$X'xF@.ÊB {,WJuQɲRI;9QE琯62fT.DUJ;*cP A\ILNj!J۱+O\͔]ޒS߼Jȧc%ANolՎprULZԛerE2=XDXgVQeӓk yP7U*omQIs,K`)6\G3t?pgjrmۛجwluGtfh9uyP0D;Uڽ"OXlif$)&|ML0Zrm1[HXPlPR0'G=i2N+0e2]]9VTPO׮7h(F*癈'=QVZDF,d߬~TX G[`le69CR(!S2!P <0x<!1AQ "Raq02Br#SCTb ?Ζ"]mH5WR7k.ۛ!}Q~+yԏz|@T20S~Kek *zFf^2X*(@8r?CIuI|֓>^ExLgNUY+{.RѪ τV׸YTD I62'8Y27'\TP.6d&˦@Vqi|8-OΕ]ʔ U=TL8=;6c| !qfF3aů&~$l}'NWUs$Uk^SV:U# 6w++s&r+nڐ{@29 gL u"TÙM=6(^"7r}=6YݾlCuhquympǦ GjhsǜNlɻ}o7#S6aw4!OSrD57%|?x>L |/nD6?/8w#[)L7+6〼T ATg!%5MmZ/c-{1_Je"|^$'O&ޱմTrb$w)R$& N1EtdU3Uȉ1pM"N*(DNyd96.(jQ)X 5cQɎMyW?Q*!R>6=7)Xj5`J]e8%t!+'!1Q5 !1 AQaqё#2"0BRb?Gt^## .llQT $v,,m㵜5ubV =sY+@d{N! dnO<.-B;_wJt6;QJd.Qc%p{ 1,sNDdFHI0ГoXшe黅XۢF:)[FGXƹ/w_cMeD,ʡcc.WDtA$j@:) -# u c1<@ۗ9F)KJ-hpP]_x[qBlbpʖw q"LFGdƶ*s+ډ_Zc"?%t[IP 6J]#=ɺVvvCGsGh1 >)6|ey?Lӣm,4GWUi`]uJVoVDG< SB6ϏQ@ TiUlyOU0kfV~~}SZ@*WUUi##; s/[=!7}"WN]'(L! ~y5g9T̅JkbM' +s:S +B)v@Mj e Cf jE 0Y\QnzG1д~Wo{T9?`Rmyhsy3!HAD]mc1~2LSu7xT;j$`}4->L#vzŏILS ֭T{rjGKC;bpU=-`BsK.SFw4Mq]ZdHS0)tLg