X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Fdcache_compat.h;h=a42356276a045d86bfdcabfad66b9d9c7a11e309;hb=32a9872bbae90a7cd9793c371f558701ec268976;hp=a624d4dd993e142569a6d9f31efe3cc0bedbed89;hpb=8299a1f41eb4761cd25ea821830295a6f32be581;p=zfs.git

diff --git a/include/linux/dcache_compat.h b/include/linux/dcache_compat.h
index a624d4d..a423562 100644
--- a/include/linux/dcache_compat.h
+++ b/include/linux/dcache_compat.h
@@ -29,5 +29,10 @@
 #include <linux/dcache.h>
 
 #define dname(dentry)	((char *)((dentry)->d_name.name))
+#define dlen(dentry)	((int)((dentry)->d_name.len))
+
+#ifndef HAVE_D_MAKE_ROOT
+#define d_make_root(inode)	d_alloc_root(inode)
+#endif /* HAVE_D_MAKE_ROOT */
 
 #endif /* _ZFS_DCACHE_H */