diff options
Diffstat (limited to 'fs/nfs/pagelist.c')
| -rw-r--r-- | fs/nfs/pagelist.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/nfs/pagelist.c b/fs/nfs/pagelist.c index d6e076c9dbe1..106aca388ebc 100644 --- a/fs/nfs/pagelist.c +++ b/fs/nfs/pagelist.c @@ -88,7 +88,6 @@ nfs_create_request(struct nfs_open_context *ctx, struct inode *inode, BUG_ON(PagePrivate(page)); BUG_ON(!PageLocked(page)); BUG_ON(page->mapping->host != inode); - SetPagePrivate(page); req->wb_offset = offset; req->wb_pgbase = offset; req->wb_bytes = count; @@ -136,9 +135,11 @@ void nfs_clear_page_writeback(struct nfs_page *req) { struct nfs_inode *nfsi = NFS_I(req->wb_context->dentry->d_inode); - spin_lock(&nfsi->req_lock); - radix_tree_tag_clear(&nfsi->nfs_page_tree, req->wb_index, NFS_PAGE_TAG_WRITEBACK); - spin_unlock(&nfsi->req_lock); + if (req->wb_page != NULL) { + spin_lock(&nfsi->req_lock); + radix_tree_tag_clear(&nfsi->nfs_page_tree, req->wb_index, NFS_PAGE_TAG_WRITEBACK); + spin_unlock(&nfsi->req_lock); + } nfs_unlock_request(req); } @@ -153,7 +154,6 @@ void nfs_clear_request(struct nfs_page *req) { struct page *page = req->wb_page; if (page != NULL) { - ClearPagePrivate(page); page_cache_release(page); req->wb_page = NULL; } |