7 files changed, 8 insertions, 37 deletions

diff --git a/arch/sparc64/mm/tlb.c b/arch/sparc64/mm/tlb.c
index 90ca99d0b89c..6a43f7cd090e 100644
--- a/arch/sparc64/mm/tlb.c
+++ b/arch/sparc64/mm/tlb.c
@@ -72,7 +72,7 @@ void tlb_batch_add(struct mm_struct *mm, unsigned long vaddr, pte_t *ptep, pte_t
 
 no_cache_flush:
 
-        if (mp->tlb_frozen)
+        if (mp->fullmm)
                 return;
 
         nr = mp->tlb_nr;
@@ -97,7 +97,7 @@ void flush_tlb_pgtables(struct mm_struct *mm, unsigned long start, unsigned long
         unsigned long nr = mp->tlb_nr;
         long s = start, e = end, vpte_base;
 
-        if (mp->tlb_frozen)
+        if (mp->fullmm)
                 return;
 
         /* If start is greater than end, that is a real problem.  */
diff --git a/include/asm-arm/tlb.h b/include/asm-arm/tlb.h
index da41df20928f..a35ab0f2e25e 100644
--- a/include/asm-arm/tlb.h
+++ b/include/asm-arm/tlb.h
@@ -68,11 +68,6 @@ tlb_finish_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end)
         put_cpu_var(mmu_gathers);
 }
 
-static inline unsigned int tlb_is_full_mm(struct mmu_gather *tlb)
-{
-        return tlb->fullmm;
-}
-
 #define tlb_remove_tlb_entry(tlb,ptep,address)  do { } while (0)
 
 /*
diff --git a/include/asm-arm26/tlb.h b/include/asm-arm26/tlb.h
index 8486b00a6799..c7d54ca0a239 100644
--- a/include/asm-arm26/tlb.h
+++ b/include/asm-arm26/tlb.h
@@ -55,13 +55,6 @@ tlb_finish_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end)
         put_cpu_var(mmu_gathers);
 }
 
-
-static inline unsigned int
-tlb_is_full_mm(struct mmu_gather *tlb)
-{
-     return tlb->fullmm;
-}
-
 #define tlb_remove_tlb_entry(tlb,ptep,address)  do { } while (0)
 //#define tlb_start_vma(tlb,vma)                  do { } while (0)
 //FIXME - ARM32 uses this now that things changed in the kernel. seems like it may be pointless on arm26, however to get things compiling...
diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h
index c8232622c8d9..5d352a70f004 100644
--- a/include/asm-generic/tlb.h
+++ b/include/asm-generic/tlb.h
@@ -103,12 +103,6 @@ tlb_finish_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end)
         put_cpu_var(mmu_gathers);
 }
 
-static inline unsigned int
-tlb_is_full_mm(struct mmu_gather *tlb)
-{
-        return tlb->fullmm;
-}
-
 /* tlb_remove_page
  *      Must perform the equivalent to __free_pte(pte_get_and_clear(ptep)), while
  *      handling the additional races in SMP caused by other CPUs caching valid
diff --git a/include/asm-ia64/tlb.h b/include/asm-ia64/tlb.h
index 1b82299d7c1e..0bbd79f6a793 100644
--- a/include/asm-ia64/tlb.h
+++ b/include/asm-ia64/tlb.h
@@ -178,12 +178,6 @@ tlb_finish_mmu (struct mmu_gather *tlb, unsigned long start, unsigned long end)
         put_cpu_var(mmu_gathers);
 }
 
-static inline unsigned int
-tlb_is_full_mm(struct mmu_gather *tlb)
-{
-     return tlb->fullmm;
-}
-
 /*
  * Logically, this routine frees PAGE.  On MP machines, the actual freeing of the page
  * must be delayed until after the TLB has been flushed (see comments at the beginning of
diff --git a/include/asm-sparc64/tlb.h b/include/asm-sparc64/tlb.h
index 169309bdbf82..5d194eae870c 100644
--- a/include/asm-sparc64/tlb.h
+++ b/include/asm-sparc64/tlb.h
@@ -25,7 +25,7 @@ struct mmu_gather {
         struct mm_struct *mm;
         unsigned int pages_nr;
         unsigned int need_flush;
-        unsigned int tlb_frozen;
+        unsigned int fullmm;
         unsigned int tlb_nr;
         unsigned long freed;
         unsigned long vaddrs[TLB_BATCH_NR];
@@ -50,7 +50,7 @@ static inline struct mmu_gather *tlb_gather_mmu(struct mm_struct *mm, unsigned i
 
         mp->mm = mm;
         mp->pages_nr = num_online_cpus() > 1 ? 0U : ~0U;
-        mp->tlb_frozen = full_mm_flush;
+        mp->fullmm = full_mm_flush;
         mp->freed = 0;
 
         return mp;
@@ -88,10 +88,10 @@ static inline void tlb_finish_mmu(struct mmu_gather *mp, unsigned long start, un
 
         tlb_flush_mmu(mp);
 
-        if (mp->tlb_frozen) {
+        if (mp->fullmm) {
                 if (CTX_VALID(mm->context))
                         do_flush_tlb_mm(mm);
-                mp->tlb_frozen = 0;
+                mp->fullmm = 0;
         } else
                 flush_tlb_pending();
 
@@ -101,11 +101,6 @@ static inline void tlb_finish_mmu(struct mmu_gather *mp, unsigned long start, un
         put_cpu_var(mmu_gathers);
 }
 
-static inline unsigned int tlb_is_full_mm(struct mmu_gather *mp)
-{
-        return mp->tlb_frozen;
-}
-
 static inline void tlb_remove_page(struct mmu_gather *mp, struct page *page)
 {
         mp->need_flush = 1;
diff --git a/mm/memory.c b/mm/memory.c
index eaf79031f573..585bb4e0b97f 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -249,7 +249,7 @@ void free_pgd_range(struct mmu_gather **tlb,
                 free_pud_range(*tlb, pgd, addr, next, floor, ceiling);
         } while (pgd++, addr = next, addr != end);
 
-        if (!tlb_is_full_mm(*tlb))
+        if (!(*tlb)->fullmm)
                 flush_tlb_pgtables((*tlb)->mm, start, end);
 }
 
@@ -698,7 +698,7 @@ unsigned long unmap_vmas(struct mmu_gather **tlbp, struct mm_struct *mm,
         int tlb_start_valid = 0;
         unsigned long start = start_addr;
         spinlock_t *i_mmap_lock = details? details->i_mmap_lock: NULL;
-        int fullmm = tlb_is_full_mm(*tlbp);
+        int fullmm = (*tlbp)->fullmm;
 
         for ( ; vma && vma->vm_start < end_addr; vma = vma->vm_next) {
                 unsigned long end;