From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6338 invoked from network); 10 May 2004 14:10:54 -0000 Received: from thor.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.86) by ns1.primenet.com.au with SMTP; 10 May 2004 14:10:54 -0000 Received: (qmail 32444 invoked from network); 10 May 2004 14:10:42 -0000 Received: from sunsite.dk (130.225.247.90) by a.mx.sunsite.dk with SMTP; 10 May 2004 14:10:42 -0000 Received: (qmail 12754 invoked by alias); 10 May 2004 14:10:31 -0000 Mailing-List: contact zsh-workers-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 19905 Received: (qmail 12745 invoked from network); 10 May 2004 14:10:30 -0000 Received: from thor.dotsrc.org (HELO a.mx.sunsite.dk) (qmailr@130.225.247.86) by sunsite.dk with SMTP; 10 May 2004 14:10:27 -0000 Received: (qmail 31992 invoked from network); 10 May 2004 14:10:27 -0000 Received: from acolyte.scowler.net (216.254.112.45) by a.mx.sunsite.dk with SMTP; 10 May 2004 14:10:23 -0000 Received: by acolyte.scowler.net (Postfix, from userid 1000) id 41D5970047; Mon, 10 May 2004 10:09:56 -0400 (EDT) Date: Mon, 10 May 2004 10:09:56 -0400 From: Clint Adams To: Peter Stephenson Cc: zsh-workers@sunsite.dk, 245678-submitter@bugs.debian.org Subject: Re: Bug#245678: zsh: built-in rm -rf fills up the memory Message-ID: <20040510140956.GA26102@scowler.net> References: <16158.1084184183@csr.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <16158.1084184183@csr.com> User-Agent: Mutt/1.5.5.1+cvs20040105i X-Spam-Checker-Version: SpamAssassin 2.63 on a.mx.sunsite.dk X-Spam-Level: X-Spam-Status: No, hits=-1.4 required=6.0 tests=BAYES_20 autolearn=no version=2.63 X-Spam-Hits: -1.4 > Looks like a rewrite of hrealloc is definitely in order... > > Does the bad behaviour go away if USE_MMAP is undefined? It performs the rm -rf quickly, and there is only one instance in which h->used + (new - old) is greater than HEAP_ARENA_SIZE: 16336 [out of 0] + (15984 - 15912) > 16360 Odd that h->size seems to be 0.