LU-13783 libcfs: use lsmcontext in security_release_secctx

[fs/lustre-release.git] / lustre / include / lustre_compat.h

diff --git a/lustre/include/lustre_compat.h b/lustre/include/lustre_compat.h
index b5a704b..ac80bde 100644 (file)
--- a/lustre/include/lustre_compat.h
+++ b/lustre/include/lustre_compat.h
@@ -42,6 +42,7 @@
 #include <linux/workqueue.h>
 #include <linux/blkdev.h>
 #include <linux/slab.h>
+#include <linux/security.h>
 
 #include <libcfs/linux/linux-fs.h>
 #include <obd_support.h>
@@ -594,4 +595,16 @@ static inline bool is_root_inode(struct inode *inode)
 #define register_shrinker(_s) (register_shrinker(_s), 0)
 #endif
 
+static inline void ll_security_release_secctx(char *secdata, u32 seclen)
+{
+#ifdef HAVE_SEC_RELEASE_SECCTX_1ARG
+       struct lsmcontext context = { };
+
+       lsmcontext_init(&context, secdata, seclen, 0);
+       return security_release_secctx(&context);
+#else
+       return security_release_secctx(secdata, seclen);
+#endif
+}
+
 #endif /* _LUSTRE_COMPAT_H */