diff options
Diffstat (limited to 'include/linux/uio.h')
| -rw-r--r-- | include/linux/uio.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/uio.h b/include/linux/uio.h index 9ede533ce64c..9f158238edba 100644 --- a/include/linux/uio.h +++ b/include/linux/uio.h @@ -29,6 +29,9 @@ enum iter_type { ITER_UBUF, }; +#define ITER_SOURCE 1 // == WRITE +#define ITER_DEST 0 // == READ + struct iov_iter_state { size_t iov_offset; size_t count; |