diff options
Diffstat (limited to 'fs/nilfs2/segment.c')
| -rw-r--r-- | fs/nilfs2/segment.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c index 186cabbe54d7..eeb1bc2c76ca 100644 --- a/fs/nilfs2/segment.c +++ b/fs/nilfs2/segment.c @@ -655,13 +655,10 @@ static size_t nilfs_lookup_dirty_data_buffers(struct inode *inode, if (unlikely(page->index > last)) break; - if (mapping->host) { - lock_page(page); - if (!page_has_buffers(page)) - create_empty_buffers(page, - 1 << inode->i_blkbits, 0); - unlock_page(page); - } + lock_page(page); + if (!page_has_buffers(page)) + create_empty_buffers(page, 1 << inode->i_blkbits, 0); + unlock_page(page); bh = head = page_buffers(page); do { @@ -1503,10 +1500,7 @@ nilfs_segctor_update_payload_blocknr(struct nilfs_sc_info *sci, nblocks = le32_to_cpu(finfo->fi_nblocks); ndatablk = le32_to_cpu(finfo->fi_ndatablk); - if (buffer_nilfs_node(bh)) - inode = NILFS_BTNC_I(bh->b_page->mapping); - else - inode = NILFS_AS_I(bh->b_page->mapping); + inode = bh->b_page->mapping->host; if (mode == SC_LSEG_DSYNC) sc_op = &nilfs_sc_dsync_ops; |