1 files changed, 45 insertions, 0 deletions
diff --git a/patches/systemd-230/0006-missing-define-syncfs.patch b/patches/systemd-230/0006-missing-define-syncfs.patch
new file mode 100644
index 000000000..b117a1e2e
--- /dev/null
+++ b/patches/systemd-230/0006-missing-define-syncfs.patch
@@ -0,0 +1,45 @@
+From: Michael Olbrich <m.olbrich@pengutronix.de>
+Date: Sat, 1 Aug 2015 21:36:38 +0200
+Subject: [PATCH] missing: define syncfs
+
+This is required for glibc < 2.14
+
+Upstream requires glibc 2.16 but this is useful for host-systemd.
+
+Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
+---
+ configure.ac        | 1 +
+ src/basic/missing.h | 8 ++++++++
+ 2 files changed, 9 insertions(+)
+
+diff --git a/configure.ac b/configure.ac
+index 35f96228f06a..00a68a7ea867 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -309,6 +309,7 @@ AC_CHECK_DECLS([
+         pivot_root,
+         name_to_handle_at,
+         setns,
++        syncfs,
+         getrandom,
+         renameat2,
+         kcmp,
+diff --git a/src/basic/missing.h b/src/basic/missing.h
+index 187b16757887..e67763c9b8ca 100644
+--- a/src/basic/missing.h
++++ b/src/basic/missing.h
+@@ -849,6 +849,14 @@ struct btrfs_ioctl_quota_ctl_args {
+ #define AT_EMPTY_PATH	0x1000	/* Allow empty relative pathname */
+ #endif
+ 
++#if !HAVE_DECL_SYNCFS
++static inline int syncfs(int fd)
++{
++        errno = ENOSYS;
++        return -1;
++}
++#endif
++
+ #ifndef IPV6_UNICAST_IF
+ #define IPV6_UNICAST_IF 76
+ #endif