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patches/glibc/ports-2.13/190-localedef-mmap.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Thu Dec 27 12:53:32 2012 +0100 (2012-12-27)
changeset 3153 f6740f9e42de
permissions -rw-r--r--
scripts/addToolsVersion: handle elf2flt

The one was missing from the list.

It is very improbable that we ever need it, as elf2flt does no release,
and we always get it from CVS head. But for the sake of consistency, we
just add it.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> 
     1 sniped from Debian

     2 http://bugs.gentoo.org/289615

     3 

     4 2009-10-27  Aurelien Jarno  <aurelien@aurel32.net>

     5 

     6 	* locale/programs/locarchive.c: use MMAP_SHARED to reserve memory

     7 	used later with MMAP_FIXED | MMAP_SHARED to cope with different

     8 	alignment restrictions.

     9 

    10 diff -durN glibc-2.13.orig/locale/programs/locarchive.c glibc-2.13/locale/programs/locarchive.c

    11 --- glibc-2.13.orig/locale/programs/locarchive.c	2009-04-27 16:07:47.000000000 +0200

    12 +++ glibc-2.13/locale/programs/locarchive.c	2009-11-13 00:50:01.000000000 +0100

    13 @@ -134,7 +134,7 @@

    14    size_t reserved = RESERVE_MMAP_SIZE;

    15    int xflags = 0;

    16    if (total < reserved

    17 -      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,

    18 +      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,

    19  		       -1, 0)) != MAP_FAILED))

    20      xflags = MAP_FIXED;

    21    else

    22 @@ -396,7 +396,7 @@

    23    size_t reserved = RESERVE_MMAP_SIZE;

    24    int xflags = 0;

    25    if (total < reserved

    26 -      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,

    27 +      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,

    28  		       -1, 0)) != MAP_FAILED))

    29      xflags = MAP_FIXED;

    30    else

    31 @@ -614,7 +614,7 @@

    32    int xflags = 0;

    33    void *p;

    34    if (st.st_size < reserved

    35 -      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,

    36 +      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,

    37  		       -1, 0)) != MAP_FAILED))

    38      xflags = MAP_FIXED;

    39    else
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