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From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: Andreas Schwab <schwab@suse.de>
Cc: "fweimer@redhat.com" <fweimer@redhat.com>,
	"libc-alpha@sourceware.org" <libc-alpha@sourceware.org>,
	"arnd@arndb.de" <arnd@arndb.de>,
	"palmerdabbelt@google.com" <palmerdabbelt@google.com>,
	"zongbox@gmail.com" <zongbox@gmail.com>,
	Alistair Francis <alistair.francis@wdc.com>,
	"adhemerval.zanella@linaro.org" <adhemerval.zanella@linaro.org>,
	"macro@wdc.com" <macro@wdc.com>,
	Alistair Francis <alistair23@gmail.com>,
	arcml <linux-snps-arc@lists.infradead.org>,
	"joseph@codesourcery.com" <joseph@codesourcery.com>
Subject: Re: [RFC v6 07/23] RISC-V: Use 64-bit time_t and off_t for RV32 and RV64
Date: Wed, 19 Feb 2020 18:42:18 +0000	[thread overview]
Message-ID: <8239db87-d736-a6e2-913d-c1e5e937688f@synopsys.com> (raw)
In-Reply-To: <mvmimk3567z.fsf@suse.de>

On 2/19/20 12:30 AM, Andreas Schwab wrote:
> On Feb 19 2020, Vineet Gupta wrote:
> 
>> On 2/18/20 5:03 PM, Alistair Francis wrote:
>>>>> +#define STAT_IS_KERNEL_STAT 1
>>>> Isn't this irrelevant: seems to be only used for legacy __NR_stat/__NR_stat64
>>>> syscalls based__xstat()/__xstat64().
>>> Is it? It seems to be used in a few places, including:
>>>
>>> sysdeps/unix/sysv/linux/fxstatat.c
>>> sysdeps/unix/sysv/linux/xstatconv.c
>> AFAIK that is not part of the asm-generic syscall ABI which ARC, RISCV et al use !
>
> The latter is still included by everyone, though.

Correct, although it only builds a "dummy" struct for #ifdef STAT_IS_KERNEL_STAT
i.e. for either values of this define - we might as well move that dummy out and
make the rest of code ifndef.

Rest of code in that function __xstat_conv is not meant for asm-generic syscall
ABI  anyways.

Thx,
-Vineet

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  reply	other threads:[~2020-02-19 18:42 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <cover.1578824547.git.alistair.francis@wdc.com>
     [not found] ` <4e95f95966d8d7c6a8339160dc62d81c1f6a1bfb.1578824547.git.alistair.francis@wdc.com>
2020-02-12  0:14   ` [RFC v6 07/23] RISC-V: Use 64-bit time_t and off_t for RV32 and RV64 Vineet Gupta
2020-02-12  0:14     ` Alistair Francis
2020-02-12  1:30       ` Joseph Myers
2020-02-14 22:39         ` Alistair Francis
2020-02-18 23:05           ` switching ARC to 64-bit time_t (Re: [RFC v6 07/23] RISC-V: Use 64-bit time_t and off_t for RV32 and RV64) Vineet Gupta
2020-02-18 23:13             ` Joseph Myers
2020-02-19 23:09               ` Lukasz Majewski
2020-02-19 23:11             ` Lukasz Majewski
2020-02-20  8:31               ` Arnd Bergmann
2020-02-20  9:37                 ` Lukasz Majewski
2020-02-20 12:37                   ` Arnd Bergmann
2020-02-20 13:14                     ` Lukasz Majewski
2020-02-20 14:44                       ` Arnd Bergmann
2020-02-20 15:42                         ` Lukasz Majewski
2020-02-20 16:08                           ` Arnd Bergmann
2020-02-20 16:31                             ` Lukasz Majewski
2020-02-24  2:48                         ` Viresh Kumar
2020-02-21 19:56                     ` Alistair Francis
2020-02-22  8:42                   ` Arnd Bergmann
2020-02-24  9:00                     ` Lukasz Majewski
2020-02-24  9:46                       ` Andreas Schwab
2020-02-24 10:14                         ` Lukasz Majewski
2020-02-24 10:23                           ` Andreas Schwab
2020-02-24 10:36                             ` Lukasz Majewski
2020-02-24 10:42                               ` Andreas Schwab
2020-02-24 11:13                                 ` Lukasz Majewski
2020-02-24 12:41                                   ` Lukasz Majewski
2020-02-25  0:03                               ` Joseph Myers
2020-02-25 11:39                                 ` Lukasz Majewski
2020-02-25 14:36                                   ` Joseph Myers
2020-02-26 13:18                                     ` Lukasz Majewski
2020-02-26 14:48                                       ` Joseph Myers
2020-02-26 16:28                                         ` Lukasz Majewski
2020-02-25  9:03                       ` Arnd Bergmann
2020-02-20 16:27                 ` Helmut Grohne
2020-03-26  0:25                   ` ARC rebootstrap prereq (was Re: switching ARC to 64-bit time_t ) Vineet Gupta
2020-03-26  5:54                     ` Helmut Grohne
2020-03-26 11:51                       ` Alexey Brodkin
2020-03-26 12:24                         ` Helmut Grohne
2020-03-26 12:53                           ` Alexey Brodkin
2020-03-26 14:28                             ` Helmut Grohne
2020-03-26 19:04                               ` Lennart Sorensen
2020-08-26 14:39                       ` Vineet Gupta
2020-08-26 15:43                         ` Helmut Grohne
2020-08-26 21:16                           ` Aurelien Jarno
2021-02-24 20:17                             ` Vineet Gupta
2021-02-26  9:47                               ` Helmut Grohne
2021-02-26 15:58                                 ` Vineet Gupta
2021-08-21 17:36                             ` Aurelien Jarno
2020-02-12  1:42       ` [RFC v6 07/23] RISC-V: Use 64-bit time_t and off_t for RV32 and RV64 Vineet Gupta
2020-02-12 12:58         ` Arnd Bergmann
2020-02-19  0:56   ` Vineet Gupta
2020-02-19  1:03     ` Alistair Francis
2020-02-19  1:31       ` Vineet Gupta
2020-02-19  8:30         ` Andreas Schwab
2020-02-19 18:42           ` Vineet Gupta [this message]
2020-02-19 23:18             ` Lukasz Majewski
2020-02-20  0:26               ` Vineet Gupta
2020-02-20  0:46                 ` Joseph Myers
2020-02-20  8:24                   ` Arnd Bergmann
2020-02-20 10:28                     ` Lukasz Majewski
2020-02-20 14:14                     ` Joseph Myers

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