diff options
| -rw-r--r-- | fs/f2fs/data.c | 6 | ||||
| -rw-r--r-- | fs/f2fs/file.c | 5 | ||||
| -rw-r--r-- | fs/f2fs/recovery.c | 5 | ||||
| -rw-r--r-- | include/linux/f2fs_fs.h | 3 |
4 files changed, 7 insertions, 12 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 0147de7e3973..273fe1631af9 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -652,8 +652,7 @@ static int get_data_block(struct inode *inode, sector_t iblock, goto put_out; } - end_offset = IS_INODE(dn.node_page) ? - ADDRS_PER_INODE(F2FS_I(inode)) : ADDRS_PER_BLOCK; + end_offset = ADDRS_PER_PAGE(dn.node_page, F2FS_I(inode)); bh_result->b_size = (((size_t)1) << blkbits); dn.ofs_in_node++; pgofs++; @@ -675,8 +674,7 @@ get_next: if (dn.data_blkaddr == NEW_ADDR) goto put_out; - end_offset = IS_INODE(dn.node_page) ? - ADDRS_PER_INODE(F2FS_I(inode)) : ADDRS_PER_BLOCK; + end_offset = ADDRS_PER_PAGE(dn.node_page, F2FS_I(inode)); } if (maxblocks > (bh_result->b_size >> blkbits)) { diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 60e7d5448a1d..bb365c932555 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -288,10 +288,7 @@ int truncate_blocks(struct inode *inode, u64 from) return err; } - if (IS_INODE(dn.node_page)) - count = ADDRS_PER_INODE(F2FS_I(inode)); - else - count = ADDRS_PER_BLOCK; + count = ADDRS_PER_PAGE(dn.node_page, F2FS_I(inode)); count -= dn.ofs_in_node; f2fs_bug_on(count < 0); diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c index 9eb6487f383d..be1e3e881725 100644 --- a/fs/f2fs/recovery.c +++ b/fs/f2fs/recovery.c @@ -301,10 +301,7 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode, goto out; start = start_bidx_of_node(ofs_of_node(page), fi); - if (IS_INODE(page)) - end = start + ADDRS_PER_INODE(fi); - else - end = start + ADDRS_PER_BLOCK; + end = start + ADDRS_PER_PAGE(page, fi); f2fs_lock_op(sbi); diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h index df53e1753a76..8c03f71307c6 100644 --- a/include/linux/f2fs_fs.h +++ b/include/linux/f2fs_fs.h @@ -146,6 +146,9 @@ struct f2fs_extent { #define ADDRS_PER_BLOCK 1018 /* Address Pointers in a Direct Block */ #define NIDS_PER_BLOCK 1018 /* Node IDs in an Indirect Block */ +#define ADDRS_PER_PAGE(page, fi) \ + (IS_INODE(page) ? ADDRS_PER_INODE(fi) : ADDRS_PER_BLOCK) + #define NODE_DIR1_BLOCK (DEF_ADDRS_PER_INODE + 1) #define NODE_DIR2_BLOCK (DEF_ADDRS_PER_INODE + 2) #define NODE_IND1_BLOCK (DEF_ADDRS_PER_INODE + 3) |