diff options
Diffstat (limited to 'fs/f2fs/node.h')
| -rw-r--r-- | fs/f2fs/node.h | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/fs/f2fs/node.h b/fs/f2fs/node.h index ebed0240aa53..558048e33cf9 100644 --- a/fs/f2fs/node.h +++ b/fs/f2fs/node.h @@ -9,10 +9,10 @@ * published by the Free Software Foundation. */ /* start node id of a node block dedicated to the given node id */ -#define START_NID(nid) ((nid / NAT_ENTRY_PER_BLOCK) * NAT_ENTRY_PER_BLOCK) +#define START_NID(nid) (((nid) / NAT_ENTRY_PER_BLOCK) * NAT_ENTRY_PER_BLOCK) /* 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) +#define NAT_BLOCK_OFFSET(start_nid) ((start_nid) / NAT_ENTRY_PER_BLOCK) /* # of pages to perform synchronous readahead before building free nids */ #define FREE_NID_PAGES 8 @@ -62,16 +62,16 @@ struct nat_entry { struct node_info ni; /* in-memory node information */ }; -#define nat_get_nid(nat) (nat->ni.nid) -#define nat_set_nid(nat, n) (nat->ni.nid = n) -#define nat_get_blkaddr(nat) (nat->ni.blk_addr) -#define nat_set_blkaddr(nat, b) (nat->ni.blk_addr = b) -#define nat_get_ino(nat) (nat->ni.ino) -#define nat_set_ino(nat, i) (nat->ni.ino = i) -#define nat_get_version(nat) (nat->ni.version) -#define nat_set_version(nat, v) (nat->ni.version = v) +#define nat_get_nid(nat) ((nat)->ni.nid) +#define nat_set_nid(nat, n) ((nat)->ni.nid = (n)) +#define nat_get_blkaddr(nat) ((nat)->ni.blk_addr) +#define nat_set_blkaddr(nat, b) ((nat)->ni.blk_addr = (b)) +#define nat_get_ino(nat) ((nat)->ni.ino) +#define nat_set_ino(nat, i) ((nat)->ni.ino = (i)) +#define nat_get_version(nat) ((nat)->ni.version) +#define nat_set_version(nat, v) ((nat)->ni.version = (v)) -#define inc_node_version(version) (++version) +#define inc_node_version(version) (++(version)) static inline void copy_node_info(struct node_info *dst, struct node_info *src) |