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Diffstat (limited to 'fs/nilfs2/dir.c')
-rw-r--r--fs/nilfs2/dir.c24
1 files changed, 10 insertions, 14 deletions
diff --git a/fs/nilfs2/dir.c b/fs/nilfs2/dir.c
index e097099bfc8..76d803e060a 100644
--- a/fs/nilfs2/dir.c
+++ b/fs/nilfs2/dir.c
@@ -99,9 +99,9 @@ static int nilfs_prepare_chunk(struct page *page,
NULL, nilfs_get_block);
}
-static int nilfs_commit_chunk(struct page *page,
- struct address_space *mapping,
- unsigned from, unsigned to)
+static void nilfs_commit_chunk(struct page *page,
+ struct address_space *mapping,
+ unsigned from, unsigned to)
{
struct inode *dir = mapping->host;
struct nilfs_sb_info *sbi = NILFS_SB(dir->i_sb);
@@ -112,15 +112,13 @@ static int nilfs_commit_chunk(struct page *page,
nr_dirty = nilfs_page_count_clean_buffers(page, from, to);
copied = block_write_end(NULL, mapping, pos, len, len, page, NULL);
- if (pos + copied > dir->i_size) {
+ if (pos + copied > dir->i_size)
i_size_write(dir, pos + copied);
- mark_inode_dirty(dir);
- }
if (IS_DIRSYNC(dir))
nilfs_set_transaction_flag(NILFS_TI_SYNC);
err = nilfs_set_file_dirty(sbi, dir, nr_dirty);
+ WARN_ON(err); /* do not happen */
unlock_page(page);
- return err;
}
static void nilfs_check_page(struct page *page)
@@ -455,11 +453,10 @@ void nilfs_set_link(struct inode *dir, struct nilfs_dir_entry *de,
BUG_ON(err);
de->inode = cpu_to_le64(inode->i_ino);
nilfs_set_de_type(de, inode);
- err = nilfs_commit_chunk(page, mapping, from, to);
+ nilfs_commit_chunk(page, mapping, from, to);
nilfs_put_page(page);
dir->i_mtime = dir->i_ctime = CURRENT_TIME;
/* NILFS_I(dir)->i_flags &= ~NILFS_BTREE_FL; */
- mark_inode_dirty(dir);
}
/*
@@ -548,10 +545,10 @@ got_it:
memcpy(de->name, name, namelen);
de->inode = cpu_to_le64(inode->i_ino);
nilfs_set_de_type(de, inode);
- err = nilfs_commit_chunk(page, page->mapping, from, to);
+ nilfs_commit_chunk(page, page->mapping, from, to);
dir->i_mtime = dir->i_ctime = CURRENT_TIME;
/* NILFS_I(dir)->i_flags &= ~NILFS_BTREE_FL; */
- mark_inode_dirty(dir);
+ nilfs_mark_inode_dirty(dir);
/* OFFSET_CACHE */
out_put:
nilfs_put_page(page);
@@ -595,10 +592,9 @@ int nilfs_delete_entry(struct nilfs_dir_entry *dir, struct page *page)
if (pde)
pde->rec_len = cpu_to_le16(to - from);
dir->inode = 0;
- err = nilfs_commit_chunk(page, mapping, from, to);
+ nilfs_commit_chunk(page, mapping, from, to);
inode->i_ctime = inode->i_mtime = CURRENT_TIME;
/* NILFS_I(inode)->i_flags &= ~NILFS_BTREE_FL; */
- mark_inode_dirty(inode);
out:
nilfs_put_page(page);
return err;
@@ -640,7 +636,7 @@ int nilfs_make_empty(struct inode *inode, struct inode *parent)
memcpy(de->name, "..\0", 4);
nilfs_set_de_type(de, inode);
kunmap_atomic(kaddr, KM_USER0);
- err = nilfs_commit_chunk(page, mapping, 0, chunk_size);
+ nilfs_commit_chunk(page, mapping, 0, chunk_size);
fail:
page_cache_release(page);
return err;