Attachment 11009 Details for Bug 11866 – trivial, adds usual check....

[patch] trivial, adds usual check....

0003-Overrun-in-not-found-case-fix.patch (text/plain), 1.24 KB, created by Roland "Test-tools" Bär on 2007-08-06 06:58:41 UTC

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Creator: Roland "Test-tools" Bär

Created: 2007-08-06 06:58:41 UTC

Size: 1.24 KB

patch

obsolete

>From e234587a48823bcb6687ccf32f29c744c8919e32 Mon Sep 17 00:00:00 2001
>From: Roland Baer <roland@Vista.(none)>
>Date: Mon, 6 Aug 2007 16:56:08 +0300
>Subject: [PATCH] Overrun in not found case fix
>
>---
> src/radeon_exa_render.c |    6 ++++++
> 1 files changed, 6 insertions(+), 0 deletions(-)
>
>diff --git a/src/radeon_exa_render.c b/src/radeon_exa_render.c
>index 9251569..a4ec9c6 100644
>--- a/src/radeon_exa_render.c
>+++ b/src/radeon_exa_render.c
>@@ -241,6 +241,9 @@ static Bool FUNC_NAME(R100TextureSetup)(PicturePtr pPict, PixmapPtr pPix,
> 	if (R100TexFormats[i].fmt == pPict->format)
> 	    break;
>     }
>+    if (i ==( sizeof(R100TexFormats) / sizeof(R100TexFormats[0]))) 
>+	RADEON_FALLBACK(("Not found R100TexFormats[].fmt\n"));
>+
>     txformat = R100TexFormats[i].card_fmt;
>     if (RADEONPixmapIsColortiled(pPix))
> 	txoffset |= RADEON_TXO_MACRO_TILE;
>@@ -502,6 +505,9 @@ static Bool FUNC_NAME(R200TextureSetup)(PicturePtr pPict, PixmapPtr pPix,
> 	if (R200TexFormats[i].fmt == pPict->format)
> 	    break;
>     }
>+    if (i ==( sizeof(R200TexFormats) / sizeof(R200TexFormats[0]))) 
>+	RADEON_FALLBACK(("Not found R200TexFormats[].fmt\n"));
>+
>     txformat = R200TexFormats[i].card_fmt;
>     if (RADEONPixmapIsColortiled(pPix))
> 	txoffset |= R200_TXO_MACRO_TILE;
>-- 
>1.5.2.3
>

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