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Diffstat (limited to 'arch/arm/mm/ioremap.c')
-rw-r--r--arch/arm/mm/ioremap.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c
index 5dcc2fd46c4..88fd86cf3d9 100644
--- a/arch/arm/mm/ioremap.c
+++ b/arch/arm/mm/ioremap.c
@@ -47,18 +47,18 @@ int ioremap_page(unsigned long virt, unsigned long phys,
}
EXPORT_SYMBOL(ioremap_page);
-void __check_kvm_seq(struct mm_struct *mm)
+void __check_vmalloc_seq(struct mm_struct *mm)
{
unsigned int seq;
do {
- seq = init_mm.context.kvm_seq;
+ seq = init_mm.context.vmalloc_seq;
memcpy(pgd_offset(mm, VMALLOC_START),
pgd_offset_k(VMALLOC_START),
sizeof(pgd_t) * (pgd_index(VMALLOC_END) -
pgd_index(VMALLOC_START)));
- mm->context.kvm_seq = seq;
- } while (seq != init_mm.context.kvm_seq);
+ mm->context.vmalloc_seq = seq;
+ } while (seq != init_mm.context.vmalloc_seq);
}
#if !defined(CONFIG_SMP) && !defined(CONFIG_ARM_LPAE)
@@ -89,13 +89,13 @@ static void unmap_area_sections(unsigned long virt, unsigned long size)
if (!pmd_none(pmd)) {
/*
* Clear the PMD from the page table, and
- * increment the kvm sequence so others
+ * increment the vmalloc sequence so others
* notice this change.
*
* Note: this is still racy on SMP machines.
*/
pmd_clear(pmdp);
- init_mm.context.kvm_seq++;
+ init_mm.context.vmalloc_seq++;
/*
* Free the page table, if there was one.
@@ -112,8 +112,8 @@ static void unmap_area_sections(unsigned long virt, unsigned long size)
* Ensure that the active_mm is up to date - we want to
* catch any use-after-iounmap cases.
*/
- if (current->active_mm->context.kvm_seq != init_mm.context.kvm_seq)
- __check_kvm_seq(current->active_mm);
+ if (current->active_mm->context.vmalloc_seq != init_mm.context.vmalloc_seq)
+ __check_vmalloc_seq(current->active_mm);
flush_tlb_kernel_range(virt, end);
}