From c12e433dbe8c9cf6abb238304ac206b06d73c25f Mon Sep 17 00:00:00 2001 From: Hugh Dickins Date: Wed, 23 Nov 2005 13:37:39 -0800 Subject: [PATCH] --- yaml --- r: 14646 b: refs/heads/master c: 7ce774b4808c019c2f143ff5dea1a1b094ff01e1 h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/arch/powerpc/mm/4xx_mmu.c | 4 ---- 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/[refs] b/[refs] index 2459da14837d..0ab8f947b801 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 01edcd891c3e9f4bb992ff2ceb69836bf76f8ddf +refs/heads/master: 7ce774b4808c019c2f143ff5dea1a1b094ff01e1 diff --git a/trunk/arch/powerpc/mm/4xx_mmu.c b/trunk/arch/powerpc/mm/4xx_mmu.c index b7bcbc232f39..4d006aa1a0d1 100644 --- a/trunk/arch/powerpc/mm/4xx_mmu.c +++ b/trunk/arch/powerpc/mm/4xx_mmu.c @@ -110,13 +110,11 @@ unsigned long __init mmu_mapin_ram(void) pmd_t *pmdp; unsigned long val = p | _PMD_SIZE_16M | _PAGE_HWEXEC | _PAGE_HWWRITE; - spin_lock(&init_mm.page_table_lock); pmdp = pmd_offset(pgd_offset_k(v), v); pmd_val(*pmdp++) = val; pmd_val(*pmdp++) = val; pmd_val(*pmdp++) = val; pmd_val(*pmdp++) = val; - spin_unlock(&init_mm.page_table_lock); v += LARGE_PAGE_SIZE_16M; p += LARGE_PAGE_SIZE_16M; @@ -127,10 +125,8 @@ unsigned long __init mmu_mapin_ram(void) pmd_t *pmdp; unsigned long val = p | _PMD_SIZE_4M | _PAGE_HWEXEC | _PAGE_HWWRITE; - spin_lock(&init_mm.page_table_lock); pmdp = pmd_offset(pgd_offset_k(v), v); pmd_val(*pmdp) = val; - spin_unlock(&init_mm.page_table_lock); v += LARGE_PAGE_SIZE_4M; p += LARGE_PAGE_SIZE_4M;