From 4d14be09d62ab25174d87efd4f6960e90f6bbb82 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 1 Aug 2011 05:06:15 +0200
Subject: [PATCH] missing: define gettid()

---
 src/missing.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/missing.h b/src/missing.h
index a4439007..213ef2f6 100644
--- a/src/missing.h
+++ b/src/missing.h
@@ -176,4 +176,8 @@ struct btrfs_ioctl_vol_args {
 #define MS_PRIVATE  (1 << 18)
 #endif
 
+static inline pid_t gettid(void) {
+        return (pid_t) syscall(SYS_gettid);
+}
+
 #endif
-- 
2.39.5