omap3-pandora-kernel: Add AUFS2 shim and keypad 'WIP' code.

[openpandora.oe.git] / recipes / linux / omap3-pandora-kernel / aufs2 / aufs2-base.patch

diff --git a/recipes/linux/omap3-pandora-kernel/aufs2/aufs2-base.patch b/recipes/linux/omap3-pandora-kernel/aufs2/aufs2-base.patch
new file mode 100644 (file)
index 0000000..b97a4ca
--- /dev/null
+++ b/recipes/linux/omap3-pandora-kernel/aufs2/aufs2-base.patch
@@ -0,0 +1,81 @@
+aufs2 base patch for linux-2.6.27
+
+diff --git a/fs/namei.c b/fs/namei.c
+index 4ea63ed..2759ad4 100644
+--- a/fs/namei.c
++++ b/fs/namei.c
+@@ -1241,7 +1241,7 @@ out:
+  * needs parent already locked. Doesn't follow mounts.
+  * SMP-safe.
+  */
+-static struct dentry *lookup_hash(struct nameidata *nd)
++struct dentry *lookup_hash(struct nameidata *nd)
+ {
+       int err;
+ 
+@@ -1251,7 +1251,7 @@ static struct dentry *lookup_hash(struct nameidata *nd)
+       return __lookup_hash(&nd->last, nd->path.dentry, nd);
+ }
+ 
+-static int __lookup_one_len(const char *name, struct qstr *this,
++int __lookup_one_len(const char *name, struct qstr *this,
+               struct dentry *base, int len)
+ {
+       unsigned long hash;
+diff --git a/fs/splice.c b/fs/splice.c
+index a1e701c..409245a 100644
+--- a/fs/splice.c
++++ b/fs/splice.c
+@@ -887,8 +887,8 @@ EXPORT_SYMBOL(generic_splice_sendpage);
+ /*
+  * Attempt to initiate a splice from pipe to file.
+  */
+-static long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
+-                         loff_t *ppos, size_t len, unsigned int flags)
++long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
++                  loff_t *ppos, size_t len, unsigned int flags)
+ {
+       int ret;
+ 
+@@ -911,9 +911,9 @@ static long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
+ /*
+  * Attempt to initiate a splice from a file to a pipe.
+  */
+-static long do_splice_to(struct file *in, loff_t *ppos,
+-                       struct pipe_inode_info *pipe, size_t len,
+-                       unsigned int flags)
++long do_splice_to(struct file *in, loff_t *ppos,
++                struct pipe_inode_info *pipe, size_t len,
++                unsigned int flags)
+ {
+       int ret;
+ 
+diff --git a/include/linux/namei.h b/include/linux/namei.h
+index 68f8c32..5522432 100644
+--- a/include/linux/namei.h
++++ b/include/linux/namei.h
+@@ -71,6 +71,9 @@ extern struct file *lookup_instantiate_filp(struct nameidata *nd, struct dentry
+ extern struct file *nameidata_to_filp(struct nameidata *nd, int flags);
+ extern void release_open_intent(struct nameidata *);
+ 
++extern struct dentry *lookup_hash(struct nameidata *nd);
++extern int __lookup_one_len(const char *name, struct qstr *this,
++                          struct dentry *base, int len);
+ extern struct dentry *lookup_one_len(const char *, struct dentry *, int);
+ extern struct dentry *lookup_one_noperm(const char *, struct dentry *);
+ 
+diff --git a/include/linux/splice.h b/include/linux/splice.h
+index 528dcb9..5123bc6 100644
+--- a/include/linux/splice.h
++++ b/include/linux/splice.h
+@@ -71,4 +71,10 @@ extern ssize_t splice_to_pipe(struct pipe_inode_info *,
+ extern ssize_t splice_direct_to_actor(struct file *, struct splice_desc *,
+                                     splice_direct_actor *);
+ 
++extern long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
++                         loff_t *ppos, size_t len, unsigned int flags);
++extern long do_splice_to(struct file *in, loff_t *ppos,
++                       struct pipe_inode_info *pipe, size_t len,
++                       unsigned int flags);
++
+ #endif