Merge tag 'pull-work.iov_iter-base' of git://git.kernel.org/pub/scm/linux/kernel...

[platform/kernel/linux-starfive.git] / include / linux / uio.h

diff --git a/include/linux/uio.h b/include/linux/uio.h
index 76d305f..9a2dc49 100644 (file)
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -216,6 +216,8 @@ size_t _copy_mc_to_iter(const void *addr, size_t bytes, struct iov_iter *i);
 #endif
 
 size_t iov_iter_zero(size_t bytes, struct iov_iter *);
+bool iov_iter_is_aligned(const struct iov_iter *i, unsigned addr_mask,
+                       unsigned len_mask);
 unsigned long iov_iter_alignment(const struct iov_iter *i);
 unsigned long iov_iter_gap_alignment(const struct iov_iter *i);
 void iov_iter_init(struct iov_iter *i, unsigned int direction, const struct iovec *iov,