diff options
author | Juergen Gross <jgross@suse.com> | 2015-01-28 07:44:24 +0100 |
---|---|---|
committer | David Vrabel <david.vrabel@citrix.com> | 2015-01-28 10:00:51 +0000 |
commit | bf9d834a9bc54477f3745ba0bf926c8917c45680 (patch) | |
tree | bca18eba23a261080ed045f00f76647abda4a1ce | |
parent | a3f5239650a9c08df0473261aedd6f50f7775410 (diff) | |
download | linux-bf9d834a9bc54477f3745ba0bf926c8917c45680.tar.bz2 |
x86/xen: add some __init annotations in arch/x86/xen/mmu.c
The file arch/x86/xen/mmu.c has some functions that can be annotated
with "__init".
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
-rw-r--r-- | arch/x86/xen/mmu.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c index 5c1f9ace7ae7..6a8bbf43e617 100644 --- a/arch/x86/xen/mmu.c +++ b/arch/x86/xen/mmu.c @@ -1489,7 +1489,7 @@ static void __init xen_set_pte_init(pte_t *ptep, pte_t pte) native_set_pte(ptep, pte); } -static void pin_pagetable_pfn(unsigned cmd, unsigned long pfn) +static void __init pin_pagetable_pfn(unsigned cmd, unsigned long pfn) { struct mmuext_op op; op.cmd = cmd; @@ -1657,7 +1657,7 @@ void __init xen_reserve_top(void) * Like __va(), but returns address in the kernel mapping (which is * all we have until the physical memory mapping has been set up. */ -static void *__ka(phys_addr_t paddr) +static void * __init __ka(phys_addr_t paddr) { #ifdef CONFIG_X86_64 return (void *)(paddr + __START_KERNEL_map); @@ -1667,7 +1667,7 @@ static void *__ka(phys_addr_t paddr) } /* Convert a machine address to physical address */ -static unsigned long m2p(phys_addr_t maddr) +static unsigned long __init m2p(phys_addr_t maddr) { phys_addr_t paddr; @@ -1678,13 +1678,14 @@ static unsigned long m2p(phys_addr_t maddr) } /* Convert a machine address to kernel virtual */ -static void *m2v(phys_addr_t maddr) +static void * __init m2v(phys_addr_t maddr) { return __ka(m2p(maddr)); } /* Set the page permissions on an identity-mapped pages */ -static void set_page_prot_flags(void *addr, pgprot_t prot, unsigned long flags) +static void __init set_page_prot_flags(void *addr, pgprot_t prot, + unsigned long flags) { unsigned long pfn = __pa(addr) >> PAGE_SHIFT; pte_t pte = pfn_pte(pfn, prot); @@ -1696,7 +1697,7 @@ static void set_page_prot_flags(void *addr, pgprot_t prot, unsigned long flags) if (HYPERVISOR_update_va_mapping((unsigned long)addr, pte, flags)) BUG(); } -static void set_page_prot(void *addr, pgprot_t prot) +static void __init set_page_prot(void *addr, pgprot_t prot) { return set_page_prot_flags(addr, prot, UVMF_NONE); } @@ -1769,7 +1770,7 @@ void __init xen_setup_machphys_mapping(void) } #ifdef CONFIG_X86_64 -static void convert_pfn_mfn(void *v) +static void __init convert_pfn_mfn(void *v) { pte_t *pte = v; int i; |