1 files changed, 1 insertions, 3 deletions

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 5e9120598799..54a90e83cb31 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -89,7 +89,7 @@ static int vmap_pte_range(pmd_t *pmd, unsigned long addr,
 {
         pte_t *pte;
 
-        pte = pte_alloc_kernel(&init_mm, pmd, addr);
+        pte = pte_alloc_kernel(pmd, addr);
         if (!pte)
                 return -ENOMEM;
         do {
@@ -147,14 +147,12 @@ int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page ***pages)
 
         BUG_ON(addr >= end);
         pgd = pgd_offset_k(addr);
-        spin_lock(&init_mm.page_table_lock);
         do {
                 next = pgd_addr_end(addr, end);
                 err = vmap_pud_range(pgd, addr, next, prot, pages);
                 if (err)
                         break;
         } while (pgd++, addr = next, addr != end);
-        spin_unlock(&init_mm.page_table_lock);
         flush_cache_vmap((unsigned long) area->addr, end);
         return err;
 }