fs crypto: move per-file encryption from f2fs tree to fs/crypto

[android-x86/kernel.git] / include / linux / dcache.h

diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index 7781ce1..c7bdfc5 100644 (file)
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -228,6 +228,8 @@ struct dentry_operations {
 #define DCACHE_FALLTHRU                        0x01000000 /* Fall through to lower layer */
 #define DCACHE_OP_SELECT_INODE         0x02000000 /* Unioned entry: dcache op selects inode */
 
+#define DCACHE_ENCRYPTED_WITH_KEY      0x04000000 /* dir is encrypted with a valid key */
+
 extern seqlock_t rename_lock;
 
 /*