This is the mail archive of the libc-alpha@sourceware.org mailing list for the glibc project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [PATCH v2 3/3] posix: Implement preadv2 and pwritev2

From: Christoph Hellwig <hch at lst dot de>
To: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>
Cc: libc-alpha at sourceware dot org
Date: Tue, 2 May 2017 16:37:11 +0200
Subject: Re: [PATCH v2 3/3] posix: Implement preadv2 and pwritev2
Authentication-results: sourceware.org; auth=none
References: <1493735612-26045-1-git-send-email-adhemerval.zanella@linaro.org> <1493735612-26045-3-git-send-email-adhemerval.zanella@linaro.org>

On Tue, May 02, 2017 at 11:33:32AM -0300, Adhemerval Zanella wrote:
> So default implementation just ignore the flag argument and calls generic
> preadv/pwritev.

Please don't do that, it's actively dangerous.  Just fail the call.

Follow-Ups:
- Re: [PATCH v2 3/3] posix: Implement preadv2 and pwritev2
  - From: Adhemerval Zanella

References:
- [PATCH 1/3] posix: Fix internal p{read,write} plt usage
  - From: Adhemerval Zanella
- [PATCH v2 3/3] posix: Implement preadv2 and pwritev2
  - From: Adhemerval Zanella

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]