From: Vincent Hanquez <vincent@snarc.org>
To: Junio C Hamano <junkio@cox.net>
Cc: git@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: clone: I'm only doing a max of 256 requests
Date: Thu, 6 Oct 2005 00:27:31 +0200 [thread overview]
Message-ID: <20051005222730.GA16593@snarc.org> (raw)
In-Reply-To: <7vy857iqzh.fsf@assigned-by-dhcp.cox.net>
On Wed, Oct 05, 2005 at 02:38:42PM -0700, Junio C Hamano wrote:
> Hmph. I was reading linux-2.6/fs/exec.c::copy_strings(), but I
> do not see any such size limit (other than exceeding the total
> machine memory size, probably reported by alloc_page() failing)
> imposed there. Am I looking at the wrong place?
well at least the len of argv is limited by ~32K (i386) by:
bprm->p = PAGE_SIZE*MAX_ARG_PAGES-sizeof(void *);
...
bprm->argc = count(argv, bprm->p / sizeof(void *));
--
Vincent Hanquez
next prev parent reply other threads:[~2005-10-05 22:27 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-05 19:13 clone: I'm only doing a max of 256 requests Andy Isaacson
2005-10-05 19:42 ` Junio C Hamano
2005-10-05 21:16 ` Junio C Hamano
2005-10-05 21:38 ` Junio C Hamano
2005-10-05 22:27 ` Vincent Hanquez [this message]
2005-10-05 22:48 ` Linus Torvalds
2005-10-05 21:51 ` [PATCH] upload-pack: Do not choke on too many heads request Junio C Hamano
2005-10-05 22:45 ` clone: I'm only doing a max of 256 requests Linus Torvalds
2005-10-05 23:45 ` Junio C Hamano
2005-10-06 13:41 ` Alex Riesen
2005-10-06 14:39 ` Linus Torvalds
2005-10-06 20:16 ` Junio C Hamano
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