From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.bugs Subject: bug#41099: 28.0.50; TRAMP process-file ignores exit status of remote process Date: Sun, 17 May 2020 10:19:26 +0200 Message-ID: <87d073gei9.fsf@gmx.de> References: <871rnyyyio.fsf@gmx.de> <87sggdmp9s.fsf@gmx.de> <87eerxwbjo.fsf@gmx.de> <87zhalrxyf.fsf@gmx.de> <87o8r1rmwv.fsf@gmx.de> <871rnwrvvn.fsf@gmx.de> <87v9kzl2ga.fsf@gmail.com> <87a72akcgz.fsf@gmx.de> <85zhaafw4k.fsf@gmail.com> <871rnmjz3f.fsf@gmx.de> <63dfd032-6384-1ed0-5f47-7295cce4f910@yandex.ru> <87h7wggjht.fsf@gmx.de> <68ad702e-e0c4-b8d5-a694-f3b762fb7cd5@yandex.ru> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="27119"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: Philipp Stephani , 41099@debbugs.gnu.org, Noam Postavsky To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun May 17 10:20:34 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jaEXA-0006up-Fx for geb-bug-gnu-emacs@m.gmane-mx.org; 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Sun, 17 May 2020 10:19:27 +0200 In-Reply-To: <68ad702e-e0c4-b8d5-a694-f3b762fb7cd5@yandex.ru> (Dmitry Gutov's message of "Sun, 17 May 2020 01:03:42 +0300") X-Provags-ID: V03:K1:QvehFisymHtylQvNPla1IHJ4BGuqxf87eoRv7LOV/W/Y0Ef4hJ/ kh8y7OUE0J0DIReO6MGk7E6fe1N9l8pc5Eda5fB9KULi4M6id/X+vaVlJBkm0mEA1fJKu48 X/XHa2M6nAXfD39aUijjSDRJ1nqrrk1yZQfERWDRh3W1BYEcqsqwTcyyNzfg7ppjEemiDel xfe3Ly/sDGG06gCm2I/nw== X-UI-Out-Filterresults: notjunk:1;V03:K0:rQrPlqkfmm0=:h+qqn9eVdIPKgYyOcMFKdK pcq+5p8I7NDFaZBPHkdFrm1JEPAPVOF2Rk1H5b5JZY1ho7G2Any4iSP+pNv2YIAGWQ0RkgFVI gBkSr1Eyki1eezvSe+02CsycOzEmtYQtOiD6JOvStOclNWGqYqQa5TsE/LYDRY1ncuZdHaS8v /7bGiR+aBKyQKe/4zQi0VGM+CCeVyZxASNCFnULJfgnFiQMvr5HZuCBO4/Kwbd2X76G+7kQHx VbQrnMGR9aKN29UPzr6Fli1jJtGkTKB3MUT9xqwFnEqxrgeuCZBvMOrqtPGj2LUO8YMgE3kD0 dngBOnV4CddzxnGfjmMbWfzUXiJ9VCxACWxVZ/qpMc4DEeHw9wFOJNRV0/pT/kZaBR0HR68vB mGEnWYb8pe9Am966PKQrUAiU/5BCHs4gLz711P31LGN+mdQ1j3kNEWB7FQvOTpMX6piVzLPaK FRK5cBq7QLHEIQS98vK2qz3XmmMreq1c5H5Kxvt1BtE8jotuoSRmL1cnvz+2K4qAd6DYIaSrM qcTlvLz++tY8uxxDAlSq41pCtNtvZ/d81UcJuamO3lndloGucbUEMM94C64S44lnW2Lmg9kOy zdbrIuODdYMutN+fvriPkI9ix1UPLc5rm9Hm2xI3POWsOK/g63qRkN5reHTM8tgU2ODxIRGnO 9Zy6aAOJ53HNAIDFpYwRn9plnjRl5y7RaDJefnPNoHKjyy/560j+IpWerq/WUJfgSEBxf4ZyN 4x9HHXFbDNLFla2jJcAyIuFI+D+hy1AsQ/WlzyvWKBX6L8hyDkPne3dV1DxReLmoW9PBhmHM X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:180438 Archived-At: Dmitry Gutov writes: Hi Dmitry, > OK, so if I understand you right, Tramp ends up doing some extra > computations to get that info, and that makes it slower. I suppose > this could be a reason to make the "correct" behavior disabled by > default. That's not the problem. Tramp cannot determine reliably, whether a remote process has been interrupted by a signal. It uses a heuristic (all exit codes greater than 128), but Noam has shown that this is not bullet-proof. See the discussion in this bug. Best regards, Michael.