From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/arch/metag/mm/highmem.c | 14 -------------- kernel/arch/metag/mm/hugetlbpage.c | 5 ----- 2 files changed, 19 deletions(-) (limited to 'kernel/arch/metag/mm') diff --git a/kernel/arch/metag/mm/highmem.c b/kernel/arch/metag/mm/highmem.c index 807f1b1c4..f19a87f2c 100644 --- a/kernel/arch/metag/mm/highmem.c +++ b/kernel/arch/metag/mm/highmem.c @@ -111,20 +111,6 @@ void *kmap_atomic_pfn(unsigned long pfn) return (void *)vaddr; } -struct page *kmap_atomic_to_page(void *ptr) -{ - unsigned long vaddr = (unsigned long)ptr; - int idx; - pte_t *pte; - - if (vaddr < FIXADDR_START) - return virt_to_page(ptr); - - idx = virt_to_fix(vaddr); - pte = kmap_pte - (idx - FIX_KMAP_BEGIN); - return pte_page(*pte); -} - void __init kmap_init(void) { unsigned long kmap_vstart; diff --git a/kernel/arch/metag/mm/hugetlbpage.c b/kernel/arch/metag/mm/hugetlbpage.c index 7ca80ac42..53f0f6c47 100644 --- a/kernel/arch/metag/mm/hugetlbpage.c +++ b/kernel/arch/metag/mm/hugetlbpage.c @@ -89,11 +89,6 @@ pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long addr) return pte; } -int huge_pmd_unshare(struct mm_struct *mm, unsigned long *addr, pte_t *ptep) -{ - return 0; -} - int pmd_huge(pmd_t pmd) { return pmd_page_shift(pmd) > PAGE_SHIFT; -- cgit 1.2.3-korg