X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=mm%2Fmprotect.c;h=1d4d69790e59920e8876971dc0ed8adeb48175b8;hb=5b4db0c2f25925fcfc17fa7233b7b90dc023d207;hp=3b8f3c0c63f3b948cda9edca535d7aaa65b4a38b;hpb=946b92437e550d6ed80213bf54a1f383e141aede;p=linux-2.6

diff --git a/mm/mprotect.c b/mm/mprotect.c
index 3b8f3c0c63..1d4d69790e 100644
--- a/mm/mprotect.c
+++ b/mm/mprotect.c
@@ -53,7 +53,6 @@ static void change_pte_range(struct mm_struct *mm, pmd_t *pmd,
 			if (dirty_accountable && pte_dirty(ptent))
 				ptent = pte_mkwrite(ptent);
 			set_pte_at(mm, addr, pte, ptent);
-			lazy_mmu_prot_update(ptent);
 #ifdef CONFIG_MIGRATION
 		} else if (!pte_file(oldpte)) {
 			swp_entry_t entry = pte_to_swp_entry(oldpte);
@@ -128,7 +127,7 @@ static void change_protection(struct vm_area_struct *vma,
 	flush_tlb_range(vma, start, end);
 }
 
-static int
+int
 mprotect_fixup(struct vm_area_struct *vma, struct vm_area_struct **pprev,
 	unsigned long start, unsigned long end, unsigned long newflags)
 {