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Re: [PATCH 2/3] Consolidate Linux select implementation

From: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>
To: Richard Henderson <rth at twiddle dot net>, libc-alpha at sourceware dot org
Date: Sat, 22 Apr 2017 11:43:07 -0300
Subject: Re: [PATCH 2/3] Consolidate Linux select implementation
Authentication-results: sourceware.org; auth=none
References: <1492710968-7699-1-git-send-email-adhemerval.zanella@linaro.org> <1492710968-7699-2-git-send-email-adhemerval.zanella@linaro.org> <d8036133-a2c0-db40-a46e-a62bfd20cac6@twiddle.net>


On 22/04/2017 04:35, Richard Henderson wrote:
> On 04/20/2017 10:56 AM, Adhemerval Zanella wrote:
>>   1. Remove select from auto-generation syscalls.list on the architecture
>>      that uses __NR_select.
>>   2. Remove generic implementation add a default one that handle all
>>      current cases (with the expection of alpha).  The new default
>>      implementation will either use __NR_select if available of fallback
>>      to __NR_pselect6 otherwise.
>>   3. Add a alpha outlier implementation which requires old compatibility
>>      symbols.
> 
> Is there particular value in moving the Alpha version away from syscalls.list?
> 
> 
> r~

My goal is get rid of sysdep-cancel.h assembly macro hackery.

References:
- [PATCH 1/3] Consolidate Linux poll implementation
  - From: Adhemerval Zanella
- [PATCH 2/3] Consolidate Linux select implementation
  - From: Adhemerval Zanella
- Re: [PATCH 2/3] Consolidate Linux select implementation
  - From: Richard Henderson

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