diff options
Diffstat (limited to 'fs/afs/file.c')
| -rw-r--r-- | fs/afs/file.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/afs/file.c b/fs/afs/file.c index 79e665a35fea..91ff1335fd33 100644 --- a/fs/afs/file.c +++ b/fs/afs/file.c @@ -187,10 +187,12 @@ void afs_put_read(struct afs_read *req) { int i; - if (atomic_dec_and_test(&req->usage)) { + if (refcount_dec_and_test(&req->usage)) { for (i = 0; i < req->nr_pages; i++) if (req->pages[i]) put_page(req->pages[i]); + if (req->pages != req->array) + kfree(req->pages); kfree(req); } } @@ -297,10 +299,11 @@ int afs_page_filler(void *data, struct page *page) * end of the file, the server will return a short read and the * unmarshalling code will clear the unfilled space. */ - atomic_set(&req->usage, 1); + refcount_set(&req->usage, 1); req->pos = (loff_t)page->index << PAGE_SHIFT; req->len = PAGE_SIZE; req->nr_pages = 1; + req->pages = req->array; req->pages[0] = page; get_page(page); @@ -309,10 +312,6 @@ int afs_page_filler(void *data, struct page *page) ret = afs_fetch_data(vnode, key, req); afs_put_read(req); - if (ret >= 0 && S_ISDIR(inode->i_mode) && - !afs_dir_check_page(inode, page)) - ret = -EIO; - if (ret < 0) { if (ret == -ENOENT) { _debug("got NOENT from server" @@ -447,10 +446,11 @@ static int afs_readpages_one(struct file *file, struct address_space *mapping, if (!req) return -ENOMEM; - atomic_set(&req->usage, 1); + refcount_set(&req->usage, 1); req->page_done = afs_readpages_page_done; req->pos = first->index; req->pos <<= PAGE_SHIFT; + req->pages = req->array; /* Transfer the pages to the request. We add them in until one fails * to add to the LRU and then we stop (as that'll make a hole in the |