The commit below moved the prototype for do_splice_direct to
fs/internal.h expose it:
commit 7995bd287134f6c8f80d94bebe7396f05a9bc42b
Author: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Date: Thu Jun 20 18:58:36 2013 +0400
splice: don't pass the address of ->f_pos to methods
[This should be merged down into:
vfs: export do_splice_direct() to modules.]
Signed-off-by: Andy Whitcroft <apw@xxxxxxxxxxxxx>
---
fs/internal.h | 6 ------
include/linux/fs.h | 6 ++++++
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/fs/internal.h b/fs/internal.h
index 6dd0ffd..6c9ec69 100644
--- a/fs/internal.h
+++ b/fs/internal.h
@@ -127,12 +127,6 @@ extern struct dentry *__d_alloc(struct super_block *, const struct qstr *);
extern ssize_t __kernel_write(struct file *, const char *, size_t, loff_t *);
/*
- * splice.c
- */
-extern long do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
- loff_t *opos, size_t len, unsigned int flags);
-
-/*
* pipe.c
*/
extern const struct file_operations pipefifo_fops;
diff --git a/include/linux/fs.h b/include/linux/fs.h
index e623f11..baf1175 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -2703,4 +2703,10 @@ static inline void inode_has_no_xattr(struct inode *inode)
inode->i_flags |= S_NOSEC;
}
+/*
+ * splice.c
+ */
+extern long do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
+ loff_t *opos, size_t len, unsigned int flags);
+
#endif /* _LINUX_FS_H */
--
1.8.3.1
--
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