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Re: [PATCH 5/7] linux: Use waitid on wait4 if __NR_wait4 is not defined

From: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>
To: Alistair Francis <alistair23 at gmail dot com>
Cc: GNU C Library <libc-alpha at sourceware dot org>, Alistair Francis <alistair dot francis at wdc dot com>
Date: Thu, 21 Nov 2019 14:48:40 -0300
Subject: Re: [PATCH 5/7] linux: Use waitid on wait4 if __NR_wait4 is not defined
References: <20191114144704.19002-1-adhemerval.zanella@linaro.org> <20191114144704.19002-5-adhemerval.zanella@linaro.org> <CAKmqyKOsczFofOtR4LBZPu1o7aN9-ubQDUG_9-Y-o1zyRosKmA@mail.gmail.com>


On 15/11/2019 15:27, Alistair Francis wrote:
>> +
>> +pid_t
>> +__wait4 (pid_t pid, int *stat_loc, int options, struct rusage *usage)
>> +{
>> +#if __NR_wait4
> 
> This needs to be #ifdef as __NR_wait4 doesn't exist on RV32.
> 
> Alistair

Acked.

References:
- [PATCH 1/7] Remove __waitpid_nocancel
  - From: Adhemerval Zanella
- [PATCH 5/7] linux: Use waitid on wait4 if __NR_wait4 is not defined
  - From: Adhemerval Zanella
- Re: [PATCH 5/7] linux: Use waitid on wait4 if __NR_wait4 is not defined
  - From: Alistair Francis

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