core: unified cgroup hierarchy support

[thirdparty/systemd.git] / src / basic / missing.h

diff --git a/src/basic/missing.h b/src/basic/missing.h
index ed6cd80c7538c4a848ce4ab168db25fb62aa9859..dc1f244d4c5e0d5b4608460c8dd8768ebe9b4509 100644 (file)
--- a/src/basic/missing.h
+++ b/src/basic/missing.h
@@ -492,6 +492,14 @@ struct btrfs_ioctl_quota_ctl_args {
 #define BTRFS_SUPER_MAGIC 0x9123683E
 #endif
 
+#ifndef CGROUP_SUPER_MAGIC
+#define CGROUP_SUPER_MAGIC 0x27e0eb
+#endif
+
+#ifndef TMPFS_MAGIC
+#define TMPFS_MAGIC 0x01021994
+#endif
+
 #ifndef MS_MOVE
 #define MS_MOVE 8192
 #endif
@@ -977,7 +985,11 @@ static inline int raw_clone(unsigned long flags, void *child_stack) {
 }
 
 static inline pid_t raw_getpid(void) {
+#if defined(__alpha__)
+        return (pid_t) syscall(__NR_getxpid);
+#else
         return (pid_t) syscall(__NR_getpid);
+#endif
 }
 
 #if !HAVE_DECL_RENAMEAT2