Merge remote-tracking branch 'nvdimm/libnvdimm-for-next'

[deliverable/linux.git] / fs / hfs / hfs.h

diff --git a/fs/hfs/hfs.h b/fs/hfs/hfs.h
index 1445e3a56ed45695428a1633a344c2f5f6462d1b..6f194d0768b6fd72b76e617ffc7711b0edd25982 100644 (file)
--- a/fs/hfs/hfs.h
+++ b/fs/hfs/hfs.h
@@ -167,6 +167,9 @@ typedef union hfs_btree_key {
        struct hfs_ext_key ext;
 } hfs_btree_key;
 
+#define HFS_MAX_CAT_KEYLEN     (sizeof(struct hfs_cat_key) - sizeof(u8))
+#define HFS_MAX_EXT_KEYLEN     (sizeof(struct hfs_ext_key) - sizeof(u8))
+
 typedef union hfs_btree_key btree_key;
 
 struct hfs_extent {