From: Danny Milosavljevic <dannym@scratchpost.org>
To: Marius Bakke <marius@gnu.org>
Cc: 43591@debbugs.gnu.org
Subject: [bug#43591] [PATCH core-updates] gnu: glibc-final: Catch all cases of a glibc user not requesting 64-bit offsets and then using readdir.
Date: Sat, 26 Sep 2020 03:49:12 +0200 [thread overview]
Message-ID: <20200926034912.6ad44194@scratchpost.org> (raw)
In-Reply-To: <20200926034244.1aa3c4f6@scratchpost.org>
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On Sat, 26 Sep 2020 03:42:44 +0200
Danny Milosavljevic <dannym@scratchpost.org> wrote:
> Hi,
>
> by now I also tested it on overdrive1, an aarch64 machine.
>
> > I do not have access to a real aarch64 machine--so no idea how it is there.
> > That would be the most interesting case, because those don't have X86_32,
> > so ILP32 is either not present or implemented differently.
>
> I added it in the table below under "a64armhf".
>
> ILP32 is not present on aarch64.
>
> Test result of [1] updated:
>
> system _FILE_OFFSET_BITS off_t d_off-sizeof d_off-values
> ---------------------------------------------------------------
> x86_64 - 8 Byte 8 Byte 8 Byte
> i686 - 4 Byte 4 Byte 4 Byte
> i686 64 8 Byte 8 Byte 4 Byte
> i686 32 4 Byte 4 Byte 4 Byte
> i686 7 4 Byte 4 Byte 4 Byte
> armhf - 4 Byte 4 Byte 4 Byte
> armhf 64 8 Byte 8 Byte 4 Byte
> armhf 32 4 Byte 4 Byte 4 Byte
> armhf 7 4 Byte 4 Byte 4 Byte
> a64armhf - 4 Byte 4 Byte FAIL
> a64armhf 64 8 Byte 8 Byte 8 Byte
> a64armhf 32 4 Byte 4 Byte FAIL
> a64armhf 7 4 Byte 4 Byte FAIL
aarch64 - 8 Byte 8 Byte 8 Byte
> For a64armhf, the version with -D_FILE_OFFSET_BITS=64 is the only one where
> readdir succeeds on my specially-prepared directory.
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next prev parent reply other threads:[~2020-09-26 1:50 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-24 14:12 [bug#43591] [PATCH core-updates] gnu: glibc-final: Catch all cases of a glibc user not requesting 64-bit offsets and then using readdir Danny Milosavljevic
2020-09-24 14:16 ` Danny Milosavljevic
2020-09-24 18:17 ` Marius Bakke
2020-09-24 20:27 ` Danny Milosavljevic
2020-09-24 23:11 ` Marius Bakke
2020-09-25 10:20 ` Danny Milosavljevic
2020-09-25 10:42 ` [bug#43591] [PATCH v2 core-updates] gnu: glibc-final: Catch all cases of a glibc user not requesting 64-bit offsets and then using readdir regardless Danny Milosavljevic
2020-09-25 13:36 ` [bug#43591] [PATCH core-updates] gnu: glibc-final: Catch all cases of a glibc user not requesting 64-bit offsets and then using readdir Danny Milosavljevic
2020-09-25 15:33 ` Danny Milosavljevic
2020-09-26 1:42 ` Danny Milosavljevic
2020-09-26 1:49 ` Danny Milosavljevic [this message]
2020-09-29 14:51 ` Danny Milosavljevic
2020-09-27 6:43 ` Efraim Flashner
2020-09-25 20:03 ` Andreas Enge
2020-09-26 10:50 ` Danny Milosavljevic
2020-09-29 20:52 ` Ludovic Courtès
2020-09-29 22:09 ` Danny Milosavljevic
2020-09-30 9:32 ` Ludovic Courtès
2020-09-30 10:28 ` Danny Milosavljevic
2020-10-01 7:14 ` Ludovic Courtès
2020-10-02 7:18 ` Danny Milosavljevic
2020-10-02 8:12 ` Danny Milosavljevic
2020-10-02 9:47 ` Danny Milosavljevic
2020-10-02 9:32 ` Danny Milosavljevic
2020-10-06 15:39 ` Danny Milosavljevic
2020-09-25 10:24 ` Danny Milosavljevic
2020-09-30 8:45 ` [bug#43591] [PATCH core-updates v2 0/5] " Danny Milosavljevic
2020-09-30 8:45 ` [bug#43591] [PATCH core-updates v2 1/5] gnu: glibc-final: Catch all cases of a glibc user not requesting 64-bit offsets and then using readdir regardless Danny Milosavljevic
2020-09-30 16:55 ` Danny Milosavljevic
2020-09-30 8:45 ` [bug#43591] [PATCH core-updates v2 2/5] build-system/gnu: Explicity declare the _FILE_OFFSET_BITS we want Danny Milosavljevic
2020-09-30 8:45 ` [bug#43591] [PATCH core-updates v2 3/5] gnu: glibc: Do not explicitly set _FILE_OFFSET_BITS Danny Milosavljevic
2020-09-30 8:45 ` [bug#43591] [PATCH core-updates v2 4/5] gnu: glibc-mesboot0: " Danny Milosavljevic
2020-09-30 8:45 ` [bug#43591] [PATCH core-updates v2 5/5] gnu: rhash: Explicity declare the _FILE_OFFSET_BITS we want Danny Milosavljevic
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