diff options
Diffstat (limited to '')
| -rw-r--r-- | fs/nfs/write.c | 27 |
1 files changed, 7 insertions, 20 deletions
diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 5c2ff4a31a..5d9dc6c053 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -192,13 +192,13 @@ static struct nfs_page *nfs_folio_find_private_request(struct folio *folio) if (!folio_test_private(folio)) return NULL; - spin_lock(&mapping->private_lock); + spin_lock(&mapping->i_private_lock); req = nfs_folio_private_request(folio); if (req) { WARN_ON_ONCE(req->wb_head != req); kref_get(&req->wb_kref); } - spin_unlock(&mapping->private_lock); + spin_unlock(&mapping->i_private_lock); return req; } @@ -668,10 +668,8 @@ static int nfs_writepage_locked(struct folio *folio, int err; if (wbc->sync_mode == WB_SYNC_NONE && - NFS_SERVER(inode)->write_congested) { - folio_redirty_for_writepage(wbc, folio); + NFS_SERVER(inode)->write_congested) return AOP_WRITEPAGE_ACTIVATE; - } nfs_inc_stats(inode, NFSIOS_VFSWRITEPAGE); nfs_pageio_init_write(&pgio, inode, 0, false, @@ -682,17 +680,6 @@ static int nfs_writepage_locked(struct folio *folio, return err; } -int nfs_writepage(struct page *page, struct writeback_control *wbc) -{ - struct folio *folio = page_folio(page); - int ret; - - ret = nfs_writepage_locked(folio, wbc); - if (ret != AOP_WRITEPAGE_ACTIVATE) - unlock_page(page); - return ret; -} - static int nfs_writepages_callback(struct folio *folio, struct writeback_control *wbc, void *data) { @@ -771,13 +758,13 @@ static void nfs_inode_add_request(struct nfs_page *req) * Swap-space should not get truncated. Hence no need to plug the race * with invalidate/truncate. */ - spin_lock(&mapping->private_lock); + spin_lock(&mapping->i_private_lock); if (likely(!folio_test_swapcache(folio))) { set_bit(PG_MAPPED, &req->wb_flags); folio_set_private(folio); folio->private = req; } - spin_unlock(&mapping->private_lock); + spin_unlock(&mapping->i_private_lock); atomic_long_inc(&nfsi->nrequests); /* this a head request for a page group - mark it as having an * extra reference so sub groups can follow suit. @@ -798,13 +785,13 @@ static void nfs_inode_remove_request(struct nfs_page *req) struct folio *folio = nfs_page_to_folio(req->wb_head); struct address_space *mapping = folio_file_mapping(folio); - spin_lock(&mapping->private_lock); + spin_lock(&mapping->i_private_lock); if (likely(folio && !folio_test_swapcache(folio))) { folio->private = NULL; folio_clear_private(folio); clear_bit(PG_MAPPED, &req->wb_head->wb_flags); } - spin_unlock(&mapping->private_lock); + spin_unlock(&mapping->i_private_lock); } if (test_and_clear_bit(PG_INODE_REF, &req->wb_flags)) { |