X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fpagealign_alloc.c;h=b40d960df95aa56cf53975a1b4ea02b07ab24532;hb=59b191ed5bcff4198c9c89d0d52cec1880b9568d;hp=75513004547fd678241b13186e262a46727c1b2a;hpb=2321bc21a4f2c5fde9bb19e9bf4c597cadc5d625;p=gnulib.git

diff --git a/lib/pagealign_alloc.c b/lib/pagealign_alloc.c
index 755130045..b40d960df 100644
--- a/lib/pagealign_alloc.c
+++ b/lib/pagealign_alloc.c
@@ -1,6 +1,6 @@
 /* Memory allocation aligned to system page boundaries.
 
-   Copyright (C) 2005, 2006, 2007 Free Software Foundation, Inc.
+   Copyright (C) 2005-2007, 2009-2011 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -129,14 +129,14 @@ pagealign_alloc (size_t size)
   const int flags = MAP_ANONYMOUS | MAP_PRIVATE;
 # else /* !HAVE_MAP_ANONYMOUS */
   static int fd = -1;  /* Only open /dev/zero once in order to avoid limiting
-			  the amount of memory we may allocate based on the
-			  number of open file descriptors.  */
+                          the amount of memory we may allocate based on the
+                          number of open file descriptors.  */
   const int flags = MAP_FILE | MAP_PRIVATE;
   if (fd == -1)
     {
       fd = open ("/dev/zero", O_RDONLY, 0666);
       if (fd < 0)
-	error (EXIT_FAILURE, errno, _("Failed to open /dev/zero for read"));
+        error (EXIT_FAILURE, errno, _("Failed to open /dev/zero for read"));
     }
 # endif /* HAVE_MAP_ANONYMOUS */
   ret = mmap (NULL, size, PROT_READ | PROT_WRITE, flags, fd, 0);
@@ -156,7 +156,7 @@ pagealign_alloc (size_t size)
   if (unaligned_ptr == NULL)
     {
       /* Set errno.  We don't know whether malloc already set errno: some
-	 implementations of malloc do, some don't.  */
+         implementations of malloc do, some don't.  */
       errno = ENOMEM;
       return NULL;
     }