use broken-out patches for the coldfire to make it easier to follow differences again...

[openwrt/svn-archive/archive.git] / target / linux / coldfire / patches / 011-mcfv4e_namespace_align.patch

diff --git a/target/linux/coldfire/patches/011-mcfv4e_namespace_align.patch b/target/linux/coldfire/patches/011-mcfv4e_namespace_align.patch
new file mode 100644 (file)
index 0000000..6bdac88
--- /dev/null
+++ b/target/linux/coldfire/patches/011-mcfv4e_namespace_align.patch
@@ -0,0 +1,25 @@
+From a51f4e9bff26cc43b53938169f98c27183ec63ea Mon Sep 17 00:00:00 2001
+From: Kurt Mahan <kmahan@freescale.com>
+Date: Wed, 31 Oct 2007 17:08:59 -0600
+Subject: [PATCH] Change to align on page size for COLDFIRE.
+
+LTIBName: mcfv4e-namespace-align
+Signed-off-by: Kurt Mahan <kmahan@freescale.com>
+---
+ fs/namespace.c |    4 ++++
+ 1 files changed, 4 insertions(+), 0 deletions(-)
+
+--- a/fs/namespace.c
++++ b/fs/namespace.c
+@@ -1364,7 +1364,11 @@ int copy_mount_options(const void __user
+       /* copy_from_user cannot cross TASK_SIZE ! */
+       size = TASK_SIZE - (unsigned long)data;
+       if (size > PAGE_SIZE)
++#ifndef CONFIG_COLDFIRE
+               size = PAGE_SIZE;
++#else
++              size = PAGE_SIZE - ((unsigned long)data & ~PAGE_MASK);
++#endif
+ 
+       i = size - exact_copy_from_user((void *)page, data, size);
+       if (!i) {