From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Mon, 11 Feb 2019 13:44:57 +0000 (+0100)
Subject: utils: add missing sealing flags
X-Git-Tag: lxc-2.0.10~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25de38e24f8ba0e572fe3e7d918e5a2a081c5b74;p=thirdparty%2Flxc.git

utils: add missing sealing flags

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/src/lxc/utils.h b/src/lxc/utils.h
index 84e2f3a84..d86584e83 100644
--- a/src/lxc/utils.h
+++ b/src/lxc/utils.h
@@ -286,6 +286,20 @@ static inline int signalfd(int fd, const sigset_t *mask, int flags)
 #define MFD_ALLOW_SEALING 0x0002U
 #endif
 
+#ifndef F_LINUX_SPECIFIC_BASE
+#define F_LINUX_SPECIFIC_BASE 1024
+#endif
+#ifndef F_ADD_SEALS
+#define F_ADD_SEALS (F_LINUX_SPECIFIC_BASE + 9)
+#define F_GET_SEALS (F_LINUX_SPECIFIC_BASE + 10)
+#endif
+#ifndef F_SEAL_SEAL
+#define F_SEAL_SEAL 0x0001
+#define F_SEAL_SHRINK 0x0002
+#define F_SEAL_GROW 0x0004
+#define F_SEAL_WRITE 0x0008
+#endif
+
 #ifndef HAVE_MEMFD_CREATE
 static inline int memfd_create(const char *name, unsigned int flags) {
 	#ifndef __NR_memfd_create