[PATCH v1 2/4] liburing: add prepare function for getdents64

[Stefan Roesch <shr@fb.com>]

Adds the io_uring_prep_getdents() function to setup a getdents64 call.

Signed-off-by: Stefan Roesch <shr@fb.com>
---
 src/include/liburing.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/include/liburing.h b/src/include/liburing.h
index 169e098..8deae5a 100644
--- a/src/include/liburing.h
+++ b/src/include/liburing.h
@@ -672,6 +672,12 @@ static inline void io_uring_prep_linkat(struct io_uring_sqe *sqe, int olddfd,
 	sqe->hardlink_flags = (__u32) flags;
 }
 
+static inline void io_uring_prep_getdents(struct io_uring_sqe *sqe, int fd,
+					  void *buf, unsigned int count, uint64_t offset)
+{
+	io_uring_prep_rw(IORING_OP_GETDENTS, sqe, fd, buf, count, offset);
+}
+
 /*
  * Returns number of unconsumed (if SQPOLL) or unsubmitted entries exist in
  * the SQ ring
-- 
2.30.2