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Re: out-of-bounds array index
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From:
Jesse Barnes <jesse.barnes@...>
To: Jens Axboe <jens.axboe@...>
Cc: <linux-kernel@...>
Subject:
Re: out-of-bounds array index
Date: Thursday, February 7, 2008 - 3:03 pm
On Thursday, February 07, 2008 10:56 am Jens Axboe wrote:
quoted text
> Hi, > > Just saw this from gcc: > > drivers/char/drm/i915_drv.c: In function ?i915_suspend?: > drivers/char/drm/i915_drv.c:173: warning: array subscript is above array > bounds > CC [M] drivers/char/drm/i915_dma.o > drivers/char/drm/i915_drv.c: In function ?i915_resume?: > drivers/char/drm/i915_drv.c:220: warning: array subscript is above array > bounds > > It's this code: > > dev_priv->saveGR[0x18] = > i915_read_indexed(VGA_GR_INDEX, VGA_GR_DATA, 0x18); > > which looks legit, since saveGR is > > u8 saveGR[24]; > > It has been introduced by commit > ba8bbcf6ff4650712f64c0ef61139c73898e2165, which seems to be you Jesse.
I'll take a look, thanks. Jesse --
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Messages in current thread:
out-of-bounds array index
, Jens Axboe
, (Thu Feb 7, 2:56 pm)
Re: out-of-bounds array index
, Jan Engelhardt
, (Thu Feb 7, 3:21 pm)
Re: out-of-bounds array index
, Jesse Barnes
, (Thu Feb 7, 3:28 pm)
Re: out-of-bounds array index
, Jens Axboe
, (Thu Feb 7, 4:01 pm)
Re: out-of-bounds array index
, Jesse Barnes
, (Thu Feb 7, 3:15 pm)
Re: out-of-bounds array index
, Jesse Barnes
, (Thu Feb 7, 3:03 pm)
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