[PATCH liburing v1 1/6] Add uring_ptr_to_u64() helper

[Haiyue Wang <haiyue.wang@cloudprime.ai>]

Add this helper to convert *ptr type to u64 type easily.

Signed-off-by: Haiyue Wang <haiyue.wang@cloudprime.ai>
---
 src/include/liburing.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/include/liburing.h b/src/include/liburing.h
index 96eeed3..6d87248 100644
--- a/src/include/liburing.h
+++ b/src/include/liburing.h
@@ -32,6 +32,11 @@
 #define IOURINGINLINE static inline
 #endif
 
+IOURINGINLINE __u64 uring_ptr_to_u64(const void *ptr)
+{
+	return (__u64) (unsigned long) ptr;
+}
+
 #ifdef __alpha__
 /*
  * alpha and mips are the exceptions, all other architectures have
-- 
2.49.0