struct ceph_osd_client *osdc = &ceph_inode_to_client(inode)->osdc;
int rc = 0;
struct page **pages;
- struct pagevec pvec;
loff_t offset;
u64 len;
if (rc < 0)
goto out;
- /* set uptodate and add to lru in pagevec-sized chunks */
- pagevec_init(&pvec, 0);
for (; !list_empty(page_list) && len > 0;
rc -= PAGE_CACHE_SIZE, len -= PAGE_CACHE_SIZE) {
struct page *page =
zero_user_segment(page, s, PAGE_CACHE_SIZE);
}
- if (add_to_page_cache(page, mapping, page->index, GFP_NOFS)) {
+ if (add_to_page_cache_lru(page, mapping, page->index, GFP_NOFS)) {
page_cache_release(page);
dout("readpages %p add_to_page_cache failed %p\n",
inode, page);
flush_dcache_page(page);
SetPageUptodate(page);
unlock_page(page);
- if (pagevec_add(&pvec, page) == 0)
- pagevec_lru_add_file(&pvec); /* add to lru */
+ page_cache_release(page);
}
- pagevec_lru_add_file(&pvec);
rc = 0;
out:
int i;
struct ceph_snap_context *snapc = req->r_snapc;
struct address_space *mapping = inode->i_mapping;
- struct writeback_control *wbc = req->r_wbc;
__s32 rc = -EIO;
u64 bytes = 0;
struct ceph_client *client = ceph_inode_to_client(inode);
clear_bdi_congested(&client->backing_dev_info,
BLK_RW_ASYNC);
- if (i >= wrote) {
- dout("inode %p skipping page %p\n", inode, page);
- wbc->pages_skipped++;
- }
ceph_put_snap_context((void *)page->private);
page->private = 0;
ClearPagePrivate(page);
alloc_page_vec(client, req);
req->r_callback = writepages_finish;
req->r_inode = inode;
- req->r_wbc = wbc;
}
/* note position of first page in pvec */