diff options
Diffstat (limited to 'fs/udf/file.c')
| -rw-r--r-- | fs/udf/file.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/fs/udf/file.c b/fs/udf/file.c index 1af98963d860..632570617327 100644 --- a/fs/udf/file.c +++ b/fs/udf/file.c @@ -46,7 +46,7 @@ static void __udf_adinicb_readpage(struct page *page) kaddr = kmap(page); memcpy(kaddr, iinfo->i_ext.i_data + iinfo->i_lenEAttr, inode->i_size); - memset(kaddr + inode->i_size, 0, PAGE_CACHE_SIZE - inode->i_size); + memset(kaddr + inode->i_size, 0, PAGE_SIZE - inode->i_size); flush_dcache_page(page); SetPageUptodate(page); kunmap(page); @@ -87,20 +87,19 @@ static int udf_adinicb_write_begin(struct file *file, { struct page *page; - if (WARN_ON_ONCE(pos >= PAGE_CACHE_SIZE)) + if (WARN_ON_ONCE(pos >= PAGE_SIZE)) return -EIO; page = grab_cache_page_write_begin(mapping, 0, flags); if (!page) return -ENOMEM; *pagep = page; - if (!PageUptodate(page) && len != PAGE_CACHE_SIZE) + if (!PageUptodate(page) && len != PAGE_SIZE) __udf_adinicb_readpage(page); return 0; } -static ssize_t udf_adinicb_direct_IO(struct kiocb *iocb, struct iov_iter *iter, - loff_t offset) +static ssize_t udf_adinicb_direct_IO(struct kiocb *iocb, struct iov_iter *iter) { /* Fallback to buffered I/O. */ return 0; @@ -153,9 +152,7 @@ out: if (retval > 0) { mark_inode_dirty(inode); - err = generic_write_sync(file, iocb->ki_pos - retval, retval); - if (err < 0) - retval = err; + retval = generic_write_sync(iocb, retval); } return retval; |