Revert the last 2 commits on pagesize_m1

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 8935574..207884a 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,11 +1,5 @@
 2015-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 
-       * cache.c (cache_bmmap): Move pagesize_m1 ... to
-       (pagesize_m1): Here.
-       (bfd_cache_init): Initialize pagesize_m1.
-
-2015-04-11  H.J. Lu  <hongjiu.lu@intel.com>
-
        * elf32-i386.c (elf_i386_relocate_section): Replace SYMBOLIC_BIND
        with SYMBOL_REFERENCES_LOCAL when checking R_386_GOTOFF against
        protected data symbol when building shared library.

diff --git a/bfd/cache.c b/bfd/cache.c
index a0a02e4..94a82da 100644 (file)
--- a/bfd/cache.c
+++ b/bfd/cache.c
@@ -418,10 +418,6 @@ cache_bstat (struct bfd *abfd, struct stat *sb)
   return sts;
 }
 
-#ifdef HAVE_MMAP
-static uintptr_t pagesize_m1;
-#endif
-
 static void *
 cache_bmmap (struct bfd *abfd ATTRIBUTE_UNUSED,
             void *addr ATTRIBUTE_UNUSED,
@@ -439,6 +435,7 @@ cache_bmmap (struct bfd *abfd ATTRIBUTE_UNUSED,
 #ifdef HAVE_MMAP
   else
     {
+      static uintptr_t pagesize_m1;
       FILE *f;
       file_ptr pg_offset;
       bfd_size_type pg_len;
@@ -447,6 +444,9 @@ cache_bmmap (struct bfd *abfd ATTRIBUTE_UNUSED,
       if (f == NULL)
        return ret;
 
+      if (pagesize_m1 == 0)
+        pagesize_m1 = getpagesize () - 1;
+
       /* Handle archive members.  */
       if (abfd->my_archive != NULL)
         offset += abfd->origin;
@@ -496,10 +496,6 @@ bfd_cache_init (bfd *abfd)
       if (! close_one ())
        return FALSE;
     }
-#ifdef HAVE_MMAP
-  if (pagesize_m1 == 0)
-    pagesize_m1 = getpagesize () - 1;
-#endif
   abfd->iovec = &cache_iovec;
   insert (abfd);
   ++open_files;