From: Matthias Hardt <matthias.hardt@gmail.com>
Date: Mon, 9 Mar 2020 15:12:28 +0000 (+0100)
Subject: commands_utils: indicate taking ownership of state_client_fd in
X-Git-Tag: lxc-4.0.0~43^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd0dc360ce740ba302dacc3dc70c6b20b2a5f794;p=thirdparty%2Flxc.git

commands_utils: indicate taking ownership of state_client_fd in
lxc_add_state_client()

Signed-off-by: Matthias Hardt <matthias.hardt@gmail.com>
---

diff --git a/src/lxc/commands_utils.c b/src/lxc/commands_utils.c
index a8f1e1705..9237a7c69 100644
--- a/src/lxc/commands_utils.c
+++ b/src/lxc/commands_utils.c
@@ -171,7 +171,7 @@ int lxc_cmd_connect(const char *name, const char *lxcpath,
 	return client_fd;
 }
 
-int lxc_add_state_client(int state_client_fd, struct lxc_handler *handler,
+int lxc_add_state_client(__owns int state_client_fd, struct lxc_handler *handler,
 			 lxc_state_t states[MAX_STATE])
 {
 	__do_free struct lxc_state_client *newclient = NULL;
diff --git a/src/lxc/compiler.h b/src/lxc/compiler.h
index ad9ac9033..92cd9fd14 100644
--- a/src/lxc/compiler.h
+++ b/src/lxc/compiler.h
@@ -52,6 +52,9 @@
 #define __lxc_unused
 #endif
 
+/* Indicates taking ownership */
+#define __owns
+
 #define __cgfsng_ops
 
 #endif /* __LXC_COMPILER_H */