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Re: [PATCH 1/3] posix: Remove dynamic memory allocation from execl{e,p}

From: Paul Eggert <eggert at cs dot ucla dot edu>
To: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>, libc-alpha at sourceware dot org
Date: Fri, 26 Feb 2016 12:07:53 -0800
Subject: Re: [PATCH 1/3] posix: Remove dynamic memory allocation from execl{e,p}
Authentication-results: sourceware.org; auth=none
References: <1456495001-5298-1-git-send-email-adhemerval dot zanella at linaro dot org> <1456495001-5298-2-git-send-email-adhemerval dot zanella at linaro dot org> <56D09DD3 dot 2050601 at cs dot ucla dot edu> <56D0AA3A dot 9020207 at linaro dot org>

On 02/26/2016 11:40 AM, Adhemerval Zanella wrote:

Indeed, but afaik this code won't execute if argc == INT_MAX (the argument
sanity check will make the function with E2BIG).

No, because we add 1 to argc after testing that it is not INT_MAX. Soargc can equal INT_MAX after that.

Follow-Ups:
- Re: [PATCH 1/3] posix: Remove dynamic memory allocation from execl{e,p}
  - From: Adhemerval Zanella

References:
- [PATCH 0/3] posix: Execute file function fixes
  - From: Adhemerval Zanella
- [PATCH 1/3] posix: Remove dynamic memory allocation from execl{e,p}
  - From: Adhemerval Zanella
- Re: [PATCH 1/3] posix: Remove dynamic memory allocation from execl{e,p}
  - From: Paul Eggert
- Re: [PATCH 1/3] posix: Remove dynamic memory allocation from execl{e,p}
  - From: Adhemerval Zanella

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