diff options
Diffstat (limited to 'arch/sparc/mm')
| -rw-r--r-- | arch/sparc/mm/fault_32.c | 1 | ||||
| -rw-r--r-- | arch/sparc/mm/generic_32.c | 1 | ||||
| -rw-r--r-- | arch/sparc/mm/generic_64.c | 1 | ||||
| -rw-r--r-- | arch/sparc/mm/gup.c | 2 | ||||
| -rw-r--r-- | arch/sparc/mm/highmem.c | 1 | ||||
| -rw-r--r-- | arch/sparc/mm/hugetlbpage.c | 1 | ||||
| -rw-r--r-- | arch/sparc/mm/init_64.c | 5 | ||||
| -rw-r--r-- | arch/sparc/mm/leon_mm.c | 2 |
8 files changed, 11 insertions, 3 deletions
diff --git a/arch/sparc/mm/fault_32.c b/arch/sparc/mm/fault_32.c index aa1c1b1ce5cc..8023fd7e77b5 100644 --- a/arch/sparc/mm/fault_32.c +++ b/arch/sparc/mm/fault_32.c @@ -20,7 +20,6 @@ #include <linux/smp.h> #include <linux/perf_event.h> #include <linux/interrupt.h> -#include <linux/module.h> #include <linux/kdebug.h> #include <asm/system.h> diff --git a/arch/sparc/mm/generic_32.c b/arch/sparc/mm/generic_32.c index e6067b75f11c..6ca39a60a196 100644 --- a/arch/sparc/mm/generic_32.c +++ b/arch/sparc/mm/generic_32.c @@ -9,6 +9,7 @@ #include <linux/mm.h> #include <linux/swap.h> #include <linux/pagemap.h> +#include <linux/export.h> #include <asm/pgalloc.h> #include <asm/pgtable.h> diff --git a/arch/sparc/mm/generic_64.c b/arch/sparc/mm/generic_64.c index 3cb00dfd4bd6..9b357ddae39d 100644 --- a/arch/sparc/mm/generic_64.c +++ b/arch/sparc/mm/generic_64.c @@ -8,6 +8,7 @@ #include <linux/kernel.h> #include <linux/mm.h> #include <linux/swap.h> +#include <linux/export.h> #include <linux/pagemap.h> #include <asm/pgalloc.h> diff --git a/arch/sparc/mm/gup.c b/arch/sparc/mm/gup.c index a986b5d05712..42c55df3aec3 100644 --- a/arch/sparc/mm/gup.c +++ b/arch/sparc/mm/gup.c @@ -56,6 +56,8 @@ static noinline int gup_pte_range(pmd_t pmd, unsigned long addr, put_page(head); return 0; } + if (head != page) + get_huge_page_tail(page); pages[*nr] = page; (*nr)++; diff --git a/arch/sparc/mm/highmem.c b/arch/sparc/mm/highmem.c index 4730eac0747b..77140a02c86a 100644 --- a/arch/sparc/mm/highmem.c +++ b/arch/sparc/mm/highmem.c @@ -24,6 +24,7 @@ */ #include <linux/mm.h> #include <linux/highmem.h> +#include <linux/export.h> #include <asm/pgalloc.h> #include <asm/cacheflush.h> #include <asm/tlbflush.h> diff --git a/arch/sparc/mm/hugetlbpage.c b/arch/sparc/mm/hugetlbpage.c index f4e97646ce23..07e14535375c 100644 --- a/arch/sparc/mm/hugetlbpage.c +++ b/arch/sparc/mm/hugetlbpage.c @@ -5,7 +5,6 @@ */ #include <linux/init.h> -#include <linux/module.h> #include <linux/fs.h> #include <linux/mm.h> #include <linux/hugetlb.h> diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c index 581531dbc8b5..8e073d802139 100644 --- a/arch/sparc/mm/init_64.c +++ b/arch/sparc/mm/init_64.c @@ -511,6 +511,11 @@ static void __init read_obp_translations(void) for (i = 0; i < prom_trans_ents; i++) prom_trans[i].data &= ~0x0003fe0000000000UL; } + + /* Force execute bit on. */ + for (i = 0; i < prom_trans_ents; i++) + prom_trans[i].data |= (tlb_type == hypervisor ? + _PAGE_EXEC_4V : _PAGE_EXEC_4U); } static void __init hypervisor_tlb_lock(unsigned long vaddr, diff --git a/arch/sparc/mm/leon_mm.c b/arch/sparc/mm/leon_mm.c index e485a6804998..13c2169822a8 100644 --- a/arch/sparc/mm/leon_mm.c +++ b/arch/sparc/mm/leon_mm.c @@ -162,7 +162,7 @@ ready: printk(KERN_INFO "swprobe: padde %x\n", paddr_calc); if (paddr) *paddr = paddr_calc; - return paddrbase; + return pte; } void leon_flush_icache_all(void) |