Move netfs_extract_iter_to_sg() to lib/scatterlist.c

[linux-2.6-microblaze.git] / include / linux / uio.h

diff --git a/include/linux/uio.h b/include/linux/uio.h
index 044c1d8..0ccb983 100644 (file)
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -433,4 +433,9 @@ static inline bool iov_iter_extract_will_pin(const struct iov_iter *iter)
        return user_backed_iter(iter);
 }
 
+struct sg_table;
+ssize_t extract_iter_to_sg(struct iov_iter *iter, size_t len,
+                          struct sg_table *sgtable, unsigned int sg_max,
+                          iov_iter_extraction_t extraction_flags);
+
 #endif