From 6c032a32c7e47fe3333205df282d4856372dd0eb Mon Sep 17 00:00:00 2001 From: Chris Metcalf Date: Fri, 30 Mar 2012 16:27:20 -0400 Subject: [PATCH] --- yaml --- r: 298857 b: refs/heads/master c: b1760c847ff9d04fba7cdbef005a0ad805311c6d h: refs/heads/master i: 298855: 4bc37942fcedb43b61df39ced0ab30acea2d711e v: v3 --- [refs] | 2 +- trunk/arch/tile/mm/init.c | 5 ----- 2 files changed, 1 insertion(+), 6 deletions(-) diff --git a/[refs] b/[refs] index 088490848455..113663cf1485 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: cdd8e16feba87a3fc2bb1885d36f895a2a3288bf +refs/heads/master: b1760c847ff9d04fba7cdbef005a0ad805311c6d diff --git a/trunk/arch/tile/mm/init.c b/trunk/arch/tile/mm/init.c index 8400d3fb9e0a..6a9d20ddc34f 100644 --- a/trunk/arch/tile/mm/init.c +++ b/trunk/arch/tile/mm/init.c @@ -254,11 +254,6 @@ static pgprot_t __init init_pgprot(ulong address) return construct_pgprot(PAGE_KERNEL_RO, PAGE_HOME_IMMUTABLE); } - /* As a performance optimization, keep the boot init stack here. */ - if (address >= (ulong)&init_thread_union && - address < (ulong)&init_thread_union + THREAD_SIZE) - return construct_pgprot(PAGE_KERNEL, smp_processor_id()); - #ifndef __tilegx__ #if !ATOMIC_LOCKS_FOUND_VIA_TABLE() /* Force the atomic_locks[] array page to be hash-for-home. */