diff options
Diffstat (limited to 'fs/affs/file.c')
| -rw-r--r-- | fs/affs/file.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/affs/file.c b/fs/affs/file.c index 0deec9cc2362..196ee7f6fdc4 100644 --- a/fs/affs/file.c +++ b/fs/affs/file.c @@ -499,7 +499,7 @@ affs_getemptyblk_ino(struct inode *inode, int block) } static int -affs_do_readpage_ofs(struct page *page, unsigned to) +affs_do_readpage_ofs(struct page *page, unsigned to, int create) { struct inode *inode = page->mapping->host; struct super_block *sb = inode->i_sb; @@ -518,7 +518,7 @@ affs_do_readpage_ofs(struct page *page, unsigned to) boff = tmp % bsize; while (pos < to) { - bh = affs_bread_ino(inode, bidx, 0); + bh = affs_bread_ino(inode, bidx, create); if (IS_ERR(bh)) return PTR_ERR(bh); tmp = min(bsize - boff, to - pos); @@ -620,7 +620,7 @@ affs_readpage_ofs(struct file *file, struct page *page) memset(page_address(page) + to, 0, PAGE_SIZE - to); } - err = affs_do_readpage_ofs(page, to); + err = affs_do_readpage_ofs(page, to, 0); if (!err) SetPageUptodate(page); unlock_page(page); @@ -657,7 +657,7 @@ static int affs_write_begin_ofs(struct file *file, struct address_space *mapping return 0; /* XXX: inefficient but safe in the face of short writes */ - err = affs_do_readpage_ofs(page, PAGE_SIZE); + err = affs_do_readpage_ofs(page, PAGE_SIZE, 1); if (err) { unlock_page(page); put_page(page); @@ -679,7 +679,7 @@ static int affs_write_end_ofs(struct file *file, struct address_space *mapping, int written; from = pos & (PAGE_SIZE - 1); - to = pos + len; + to = from + len; /* * XXX: not sure if this can handle short copies (len < copied), but * we don't have to, because the page should always be uptodate here, |