Messages in this thread Patch in this message | | | Date | Wed, 30 Jan 2002 17:55:38 +0000 (GMT) | From | Hugh Dickins <> | Subject | [PATCH] 18pre7aa1 pagetable corroops |
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clear_pagetable corrupts memory and oopses when CONFIG_HIGHMEM, but the pagetable has been allocated from low memory.
Hugh
--- 2.4.18-pre7aa1/include/linux/highmem.h Wed Jan 30 15:30:21 2002 +++ linux/include/linux/highmem.h Wed Jan 30 15:30:21 2002 @@ -103,7 +103,7 @@ { void * vaddr = kmap_pagetable(page); clear_page(vaddr); - kunmap_high(vaddr); + kunmap_vaddr((unsigned long)vaddr); } /* - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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