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From: Al Viro <viro@ZenIV.linux.org.uk>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Jan Kara <jack@suse.cz>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, arm@kernel.org,
	linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH 05/16] vfs: bogus warnings in fs/namei.c
Date: Thu, 11 Oct 2012 05:37:34 +0100	[thread overview]
Message-ID: <20121011043734.GE2616@ZenIV.linux.org.uk> (raw)
In-Reply-To: <201210091307.19225.arnd@arndb.de>

On Tue, Oct 09, 2012 at 01:07:19PM +0000, Arnd Bergmann wrote:

> Update: I could actually reproduce the problem now, but it only happens when
> building with 'gcc -s' (i.e. CONFIG_CC_OPTIMIZE_FOR_SIZE). It does happen
> with both gcc-4.6 and with gcc-4.8, and on both x86-64 and ARM. An alternative
> patch that would also make it go away is the variant below, but I think that's
> even worse than the first version I suggested because it makes the binary
> output slightly worse by adding an unnecessary initialization when building with
> 'make -s'.

I can live with that, provided that you give it sane commit message and
your s-o-b.

  parent reply	other threads:[~2012-10-11  4:37 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1349448930-23976-1-git-send-email-arnd@arndb.de>
2012-10-05 14:55 ` [PATCH 01/16] ARM: warnings in arch/arm/include/asm/uaccess.h Arnd Bergmann
2012-10-08  5:49   ` Greg Ungerer
2012-10-09 12:08     ` Arnd Bergmann
2012-10-05 14:55 ` [PATCH 02/16] ARM: binfmt_flat: unused variable 'persistent' Arnd Bergmann
2012-10-08  5:50   ` Greg Ungerer
2012-10-05 14:55 ` [PATCH 03/16] SCSI: ARM: ncr5380/oak uses no interrupts Arnd Bergmann
2012-10-05 14:55 ` [PATCH 04/16] SCSI: ARM: make fas216_dumpinfo function conditional Arnd Bergmann
2012-10-05 14:55 ` [PATCH 05/16] vfs: bogus warnings in fs/namei.c Arnd Bergmann
2012-10-08 11:51   ` Jan Kara
2012-10-09 12:27     ` Arnd Bergmann
2012-10-09 13:07       ` Arnd Bergmann
2012-10-09 13:43         ` Jan Kara
2012-10-11  4:37         ` Al Viro [this message]
2012-10-11 13:20           ` [PATCH v2] " Arnd Bergmann
2012-10-05 14:55 ` [PATCH 06/16] mm/slob: use min_t() to compare ARCH_SLAB_MINALIGN Arnd Bergmann
2012-10-05 16:46   ` Christoph Lameter
2012-10-31  7:25     ` Pekka Enberg
2012-10-05 14:55 ` [PATCH 07/16] cgroup: fix warning when building without any subsys Arnd Bergmann
2012-10-05 15:50   ` Ben Blum
2012-10-06  2:14   ` Tejun Heo
2012-10-06  6:19     ` Arnd Bergmann
2012-10-05 14:55 ` [PATCH 08/16] ipvs: fix ip_vs_set_timeout debug messages Arnd Bergmann
2012-10-05 20:39   ` Julian Anastasov
2012-10-06  6:45     ` Arnd Bergmann
2012-10-06  8:09       ` Julian Anastasov
2012-10-06  9:54         ` Arnd Bergmann
2012-10-09  1:48           ` Simon Horman
2012-10-05 14:55 ` [PATCH 09/16] USB: EHCI: mark ehci_orion_conf_mbus_windows __devinit Arnd Bergmann
2012-10-05 18:05   ` Alan Stern
2012-10-05 14:55 ` [PATCH 10/16] clk: don't mark clkdev_add_table as init Arnd Bergmann
2012-10-05 14:55 ` [PATCH 11/16] pcmcia: sharpsl: don't discard sharpsl_pcmcia_ops Arnd Bergmann
2012-10-05 14:55 ` [PATCH 12/16] video: mark nuc900fb_map_video_memory as __devinit Arnd Bergmann
2012-10-05 14:55 ` [PATCH 13/16] ARM: be really quiet when building with 'make -s' Arnd Bergmann
2012-10-05 16:36   ` Nicolas Pitre
2012-10-05 14:55 ` [PATCH 14/16] ARM: pxa: armcore: fix PCI PIO warnings Arnd Bergmann
2012-10-05 15:32   ` Igor Grinberg
2012-10-05 14:55 ` [PATCH 15/16] spi/s3c64xx: use correct dma_transfer_direction type Arnd Bergmann
2012-10-05 14:55 ` [PATCH 16/16] ARM: pass -marm to gcc by default for both C and assembler Arnd Bergmann
2012-10-05 18:42   ` Nicolas Pitre

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