82 lines
3.0 KiB
Diff
82 lines
3.0 KiB
Diff
aufs2 base patch for linux-2.6.31
|
|
|
|
diff --git a/fs/namei.c b/fs/namei.c
|
|
index 1f13751..b49c2af 100644
|
|
--- a/fs/namei.c
|
|
+++ b/fs/namei.c
|
|
@@ -1219,7 +1219,7 @@ 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;
|
|
|
|
@@ -1229,7 +1229,7 @@ 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 73766d2..0cb8873 100644
|
|
--- a/fs/splice.c
|
|
+++ b/fs/splice.c
|
|
@@ -1057,8 +1057,8 @@ 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)
|
|
{
|
|
ssize_t (*splice_write)(struct pipe_inode_info *, struct file *,
|
|
loff_t *, size_t, unsigned int);
|
|
@@ -1084,9 +1084,9 @@ 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)
|
|
{
|
|
ssize_t (*splice_read)(struct file *, loff_t *,
|
|
struct pipe_inode_info *, size_t, unsigned int);
|
|
diff --git a/include/linux/namei.h b/include/linux/namei.h
|
|
index d870ae2..a49900e 100644
|
|
--- a/include/linux/namei.h
|
|
+++ b/include/linux/namei.h
|
|
@@ -75,6 +75,9 @@ 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 18e7c7c..8393b5c 100644
|
|
--- a/include/linux/splice.h
|
|
+++ b/include/linux/splice.h
|
|
@@ -82,4 +82,10 @@ 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
|