diff options
Diffstat (limited to 'fs/f2fs/node.h')
| -rw-r--r-- | fs/f2fs/node.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/f2fs/node.h b/fs/f2fs/node.h index 7427e956a..e4fffd2d9 100644 --- a/fs/f2fs/node.h +++ b/fs/f2fs/node.h @@ -14,9 +14,11 @@ /* node block offset on the NAT area dedicated to the given start node id */ #define NAT_BLOCK_OFFSET(start_nid) (start_nid / NAT_ENTRY_PER_BLOCK) -/* # of pages to perform readahead before building free nids */ +/* # of pages to perform synchronous readahead before building free nids */ #define FREE_NID_PAGES 4 +#define DEF_RA_NID_PAGES 4 /* # of nid pages to be readaheaded */ + /* maximum readahead size for node during getting data blocks */ #define MAX_RA_NODE 128 |