page_mkclean_one() passes vma instead of the expected mm as argument1 to set_pte_at. Below is a simple fix (tested by compiling the kernel on powerpc). Please ignore the patch, if a fix has already been applied.
Signed-off-by: Balbir Singh <[EMAIL PROTECTED]> --- mm/rmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN mm/rmap.c~fix-set-pte-in-page_mkclean_one mm/rmap.c --- linux-2.6.20-rc2/mm/rmap.c~fix-set-pte-in-page_mkclean_one 2006-12-29 09:18:26.000000000 +0530 +++ linux-2.6.20-rc2-balbir/mm/rmap.c 2006-12-29 09:25:28.000000000 +0530 @@ -461,7 +461,7 @@ static int page_mkclean_one(struct page entry = ptep_clear_flush(vma, address, pte); entry = pte_wrprotect(entry); entry = pte_mkclean(entry); - set_pte_at(vma, address, pte, entry); + set_pte_at(mm, address, pte, entry); lazy_mmu_prot_update(entry); ret = 1; } _ -- Balbir Singh, Linux Technology Center, IBM Software Labs - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/