From: Badari Pulavarty Date: Fri, 13 Apr 2007 15:13:42 +0000 (-0700) Subject: cache_k8_northbridges() overflows beyond allocation X-Git-Tag: v2.6.21~80 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=6f29e35e2d4cdbc3e8785982314e54ec5df4ad37;p=linux-2.6-omap-h63xx.git cache_k8_northbridges() overflows beyond allocation cache_k8_northbridges() is storing config values to incorrect locations (in flush_words) and also its overflowing beyond the allocation, causing slab verification failures. Signed-off-by: Badari Pulavarty Signed-off-by: Linus Torvalds --- diff --git a/arch/x86_64/kernel/k8.c b/arch/x86_64/kernel/k8.c index 6416682d33d..bc11b32e8b4 100644 --- a/arch/x86_64/kernel/k8.c +++ b/arch/x86_64/kernel/k8.c @@ -61,8 +61,8 @@ int cache_k8_northbridges(void) dev = NULL; i = 0; while ((dev = next_k8_northbridge(dev)) != NULL) { - k8_northbridges[i++] = dev; - pci_read_config_dword(dev, 0x9c, &flush_words[i]); + k8_northbridges[i] = dev; + pci_read_config_dword(dev, 0x9c, &flush_words[i++]); } k8_northbridges[i] = NULL; return 0;