X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=fs%2Fext4%2Fxattr.h;h=ddc0957760ba00797aa90906efaad5d4e54e7c36;hb=2c869b262a10ca99cb866d04087d75311587a30c;hp=29bedf5589f6b2c0aba9830aacd27d6576276e66;hpb=67be1e4f4b0a512f6af3a7db681ae9b62d31de5e;p=platform%2Fkernel%2Flinux-starfive.git

diff --git a/fs/ext4/xattr.h b/fs/ext4/xattr.h
index 29bedf5..ddc0957 100644
--- a/fs/ext4/xattr.h
+++ b/fs/ext4/xattr.h
@@ -23,6 +23,7 @@
 #define EXT4_XATTR_INDEX_SECURITY	        6
 #define EXT4_XATTR_INDEX_SYSTEM			7
 #define EXT4_XATTR_INDEX_RICHACL		8
+#define EXT4_XATTR_INDEX_ENCRYPTION		9
 
 struct ext4_xattr_header {
 	__le32	h_magic;	/* magic number for identification */
@@ -98,6 +99,8 @@ extern const struct xattr_handler ext4_xattr_user_handler;
 extern const struct xattr_handler ext4_xattr_trusted_handler;
 extern const struct xattr_handler ext4_xattr_security_handler;
 
+#define EXT4_XATTR_NAME_ENCRYPTION_CONTEXT "c"
+
 extern ssize_t ext4_listxattr(struct dentry *, char *, size_t);
 
 extern int ext4_xattr_get(struct inode *, int, const char *, void *, size_t);