From: Andrei Tatar <andrei@unikraft.io>
Date: Mon, 2 Oct 2023 19:02:41 +0000 (+0200)
Subject: include/: Add static initializer for refcounts
X-Git-Tag: RELEASE-0.16.0~195
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=788cc579547bcf005f96f04e58d8a12130d70747;p=unikraft%2Funikraft.git

include/: Add static initializer for refcounts

Checkpatch-Ignore: SPACING
Signed-off-by: Andrei Tatar <andrei@unikraft.io>
Reviewed-by: Simon Kuenzer <simon@unikraft.io>
Approved-by: Simon Kuenzer <simon@unikraft.io>
GitHub-Closes: #1126
---

diff --git a/include/uk/refcount.h b/include/uk/refcount.h
index 24a8f41c1..60ea4b7c8 100644
--- a/include/uk/refcount.h
+++ b/include/uk/refcount.h
@@ -56,6 +56,8 @@ extern "C" {
 	} while (0)
 #endif /* CONFIG_LIBUKDEBUG */
 
+#define UK_REFCOUNT_INITIALIZER(val) ((__atomic){ .counter = (val) })
+
 /**
  * Initialize the atomic reference.
  *