From: Michal Simek <monstr@monstr.eu>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Christoph Hellwig <hch@infradead.org>,
linux-kernel@vger.kernel.org, john.williams@petalogix.com
Subject: Re: [PATCH 29/30] microblaze_mmu_v1: stat.h MMU update
Date: Mon, 27 Apr 2009 14:44:27 +0200 [thread overview]
Message-ID: <49F5A8AB.4040707@monstr.eu> (raw)
In-Reply-To: <200904271442.24870.arnd@arndb.de>
Arnd Bergmann wrote:
> On Monday 27 April 2009, Michal Simek wrote:
>>> long st_size; /* Size of file, in bytes. */
>> Maybe unsigned? Make more sense to me that file size is not minus.
>> And for some types below.
>
> st_size represents an off_t in user space, which is signed.
> Just over half the existing architectures use signed types
> for st_size, but for this (like Sam's suggestion for __u64),
> I don't think it matters either way.
OK. Is it mean that your structure is perfect? If yes, I'll recompile toolchain and do some more tests.
Michal
>
> Arnd <><
--
Michal Simek, Ing. (M.Eng)
w: www.monstr.eu p: +42-0-721842854
next prev parent reply other threads:[~2009-04-27 12:44 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-27 8:31 Microblaze MMU patches monstr
2009-04-27 8:31 ` [PATCH 01/30] microblaze_mmu_v1: Makefiles monstr
2009-04-27 8:31 ` [PATCH 02/30] microblaze_mmu_v1: Kconfig update monstr
2009-04-27 8:31 ` [PATCH 03/30] microblaze_mmu_v1: Add mmu_defconfig monstr
2009-04-27 8:31 ` [PATCH 04/30] microblaze_mmu_v1: MMU update for startup code monstr
2009-04-27 8:31 ` [PATCH 05/30] microblaze_mmu_v1: Alocate TLB for early console monstr
2009-04-27 8:31 ` [PATCH 06/30] microblaze_mmu_v1: TLB low level code monstr
2009-04-27 8:31 ` [PATCH 07/30] microblaze_mmu_v1: MMU initialization monstr
2009-04-27 8:31 ` [PATCH 08/30] microblaze_mmu_v1: mmu.h update monstr
2009-04-27 8:31 ` [PATCH 09/30] microblaze_mmu_v1: Page fault handling high level - fault.c monstr
2009-04-27 8:31 ` [PATCH 10/30] microblaze_mmu_v1: Context handling - mmu_context.c/h monstr
2009-04-27 8:32 ` [PATCH 11/30] microblaze_mmu_v1: Page table - ioremap - pgtable.c/h, section update monstr
2009-04-27 8:32 ` [PATCH 12/30] microblaze_mmu_v1: io.h MMU update monstr
2009-04-27 8:32 ` [PATCH 13/30] microblaze_mmu_v1: pgalloc.h and page.h monstr
2009-04-27 8:32 ` [PATCH 14/30] microblaze_mmu_v1: Update process creation for MMU monstr
2009-04-27 8:32 ` [PATCH 15/30] microblaze_mmu_v1: Update tlb.h and tlbflush.h monstr
2009-04-27 8:32 ` [PATCH 16/30] microblaze_mmu_v1: MMU asm offset update monstr
2009-04-27 8:32 ` [PATCH 17/30] microblaze_mmu_v1: Add CURRENT_TASK for entry.S monstr
2009-04-27 8:32 ` [PATCH 18/30] microblaze_mmu_v1: entry.S, entry.h monstr
2009-04-27 8:32 ` [PATCH 19/30] microblaze_mmu_v1: Update exception handling - MMU exception monstr
2009-04-27 8:32 ` [PATCH 20/30] microblaze_mmu_v1: uaccess MMU update monstr
2009-04-27 8:32 ` [PATCH 21/30] microblaze_mmu_v1: Add MMU related exceptions handling monstr
2009-04-27 8:32 ` [PATCH 22/30] microblaze_mmu_v1: Update linker script for MMU monstr
2009-04-27 8:32 ` [PATCH 23/30] microblaze_mmu_v1: Enable fork syscall for MMU and add fork as vfork for noMMU monstr
2009-04-27 8:32 ` [PATCH 24/30] microblaze_mmu_v1: Traps MMU update monstr
2009-04-27 8:32 ` [PATCH 25/30] microblaze_mmu_v1: Update signal returning address monstr
2009-04-27 8:32 ` [PATCH 26/30] microblaze_mmu_v1: Update cacheflush.h monstr
2009-04-27 8:32 ` [PATCH 27/30] microblaze_mmu_v1: Update dma.h for MMU monstr
2009-04-27 8:32 ` [PATCH 28/30] microblaze_mmu_v1: Elf update monstr
2009-04-27 8:32 ` [PATCH 29/30] microblaze_mmu_v1: stat.h MMU update monstr
2009-04-27 8:32 ` [PATCH 30/30] microblaze_mmu_v1: fcntl.h " monstr
2009-04-27 9:59 ` Christoph Hellwig
2009-04-27 10:05 ` John Williams
2009-04-27 10:56 ` Michal Simek
2009-04-27 9:58 ` [PATCH 29/30] microblaze_mmu_v1: stat.h " Christoph Hellwig
2009-04-27 10:35 ` Michal Simek
2009-04-27 11:30 ` Christoph Hellwig
2009-04-27 11:43 ` Michal Simek
2009-04-27 11:57 ` Arnd Bergmann
2009-04-27 12:15 ` Sam Ravnborg
2009-04-27 12:37 ` Arnd Bergmann
2009-04-27 12:48 ` Sam Ravnborg
2009-04-27 12:55 ` Arnd Bergmann
2009-04-27 12:31 ` Michal Simek
2009-04-27 12:42 ` Arnd Bergmann
2009-04-27 12:44 ` Michal Simek [this message]
2009-04-27 12:47 ` Arnd Bergmann
2009-04-27 12:48 ` Michal Simek
2009-04-30 13:53 ` Arnd Bergmann
2009-04-30 14:10 ` Michal Simek
2009-04-30 14:40 ` Arnd Bergmann
2009-04-30 14:51 ` Michal Simek
2009-04-27 12:53 ` Arnd Bergmann
2009-04-27 13:03 ` Michal Simek
2009-04-27 13:13 ` Arnd Bergmann
2009-04-27 11:43 ` [PATCH 23/30] microblaze_mmu_v1: Enable fork syscall for MMU and add fork as vfork for noMMU John Williams
2009-04-29 10:16 ` Michal Simek
2009-04-29 11:31 ` Arnd Bergmann
2009-04-29 11:27 ` [PATCH 22/30] microblaze_mmu_v1: Update linker script for MMU Arnd Bergmann
2009-04-29 11:39 ` Michal Simek
2009-04-29 5:54 ` [PATCH 21/30] microblaze_mmu_v1: Add MMU related exceptions handling Andrew Morton
2009-04-29 9:36 ` Michal Simek
2009-04-29 5:53 ` [PATCH 20/30] microblaze_mmu_v1: uaccess MMU update Andrew Morton
2009-04-29 10:12 ` Michal Simek
2009-04-29 10:58 ` Arnd Bergmann
2009-04-29 15:19 ` Michal Simek
2009-04-29 15:35 ` Arnd Bergmann
2009-04-29 15:43 ` Michal Simek
2009-04-29 15:55 ` Arnd Bergmann
2009-04-29 11:26 ` Arnd Bergmann
2009-04-27 10:55 ` [PATCH 10/30] microblaze_mmu_v1: Context handling - mmu_context.c/h Arnd Bergmann
2009-04-27 11:18 ` Geert Uytterhoeven
2009-04-29 5:46 ` [PATCH 09/30] microblaze_mmu_v1: Page fault handling high level - fault.c Andrew Morton
2009-04-29 9:30 ` Michal Simek
2009-04-29 5:44 ` [PATCH 08/30] microblaze_mmu_v1: mmu.h update Andrew Morton
2009-04-29 9:28 ` Michal Simek
2009-04-29 5:42 ` [PATCH 07/30] microblaze_mmu_v1: MMU initialization Andrew Morton
2009-04-29 7:02 ` Michal Simek
2009-04-29 8:42 ` Michal Simek
2009-04-27 10:50 ` [PATCH 01/30] microblaze_mmu_v1: Makefiles Arnd Bergmann
2009-04-27 10:54 ` Michal Simek
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