3.5.7u1 -stable review patch. If anyone has any objections, please let me know.
------------------ From: Yinghai Lu <[email protected]> commit f82f64dd9f485e13f29f369772d4a0e868e5633a upstream. Commit 844ab6f9 x86, mm: Find_early_table_space based on ranges that are actually being mapped added back some lines back wrongly that has been removed in commit 7b16bbf97 Revert "x86/mm: Fix the size calculation of mapping tables" remove them again. Signed-off-by: Yinghai Lu <[email protected]> Link: http://lkml.kernel.org/r/CAE9FiQW_vuaYQbmagVnxT2DGsYc=9tneabdbq53sykitpow...@mail.gmail.com Acked-by: Jacob Shin <[email protected]> Signed-off-by: H. Peter Anvin <[email protected]> Signed-off-by: Herton Ronaldo Krzesinski <[email protected]> --- arch/x86/mm/init.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/x86/mm/init.c b/arch/x86/mm/init.c index 5e967a3..4e4dcda 100644 --- a/arch/x86/mm/init.c +++ b/arch/x86/mm/init.c @@ -65,10 +65,6 @@ static void __init find_early_table_space(struct map_range *mr, int nr_range) #ifdef CONFIG_X86_32 extra += PMD_SIZE; #endif - /* The first 2/4M doesn't use large pages. */ - if (mr[i].start < PMD_SIZE) - extra += range; - ptes += (extra + PAGE_SIZE - 1) >> PAGE_SHIFT; } else { ptes += (range + PAGE_SIZE - 1) >> PAGE_SHIFT; -- 1.7.9.5 -- 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/
