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Diffstat (limited to 'patches/glibc/ports-2.12.1/190-localedef-mmap.patch')
-rw-r--r--patches/glibc/ports-2.12.1/190-localedef-mmap.patch39
1 files changed, 39 insertions, 0 deletions
diff --git a/patches/glibc/ports-2.12.1/190-localedef-mmap.patch b/patches/glibc/ports-2.12.1/190-localedef-mmap.patch
new file mode 100644
index 0000000..b24ed80
--- /dev/null
+++ b/patches/glibc/ports-2.12.1/190-localedef-mmap.patch
@@ -0,0 +1,39 @@
+sniped from Debian
+http://bugs.gentoo.org/289615
+
+2009-10-27 Aurelien Jarno <aurelien@aurel32.net>
+
+ * locale/programs/locarchive.c: use MMAP_SHARED to reserve memory
+ used later with MMAP_FIXED | MMAP_SHARED to cope with different
+ alignment restrictions.
+
+diff -durN glibc-2.12.1.orig/locale/programs/locarchive.c glibc-2.12.1/locale/programs/locarchive.c
+--- glibc-2.12.1.orig/locale/programs/locarchive.c 2009-04-27 16:07:47.000000000 +0200
++++ glibc-2.12.1/locale/programs/locarchive.c 2009-11-13 00:50:01.000000000 +0100
+@@ -134,7 +134,7 @@
+ size_t reserved = RESERVE_MMAP_SIZE;
+ int xflags = 0;
+ if (total < reserved
+- && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++ && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ -1, 0)) != MAP_FAILED))
+ xflags = MAP_FIXED;
+ else
+@@ -396,7 +396,7 @@
+ size_t reserved = RESERVE_MMAP_SIZE;
+ int xflags = 0;
+ if (total < reserved
+- && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++ && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ -1, 0)) != MAP_FAILED))
+ xflags = MAP_FIXED;
+ else
+@@ -614,7 +614,7 @@
+ int xflags = 0;
+ void *p;
+ if (st.st_size < reserved
+- && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++ && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ -1, 0)) != MAP_FAILED))
+ xflags = MAP_FIXED;
+ else