diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/f2fs_fs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h index c2fbbc35c1e6..f9a12f6243a5 100644 --- a/include/linux/f2fs_fs.h +++ b/include/linux/f2fs_fs.h @@ -363,6 +363,9 @@ typedef __le32 f2fs_hash_t; /* One directory entry slot covers 8bytes-long file name */ #define F2FS_NAME_LEN 8 +#define F2FS_NAME_LEN_BITS 3 + +#define GET_DENTRY_SLOTS(x) ((x + F2FS_NAME_LEN - 1) >> F2FS_NAME_LEN_BITS) /* the number of dentry in a block */ #define NR_DENTRY_IN_BLOCK 214 |