diff options
Diffstat (limited to 'fs/cifs/cifssmb.c')
| -rw-r--r-- | fs/cifs/cifssmb.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index a5cb7b2d1ac5..86a54b809c48 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -2033,12 +2033,13 @@ cifs_writev_requeue(struct cifs_writedata *wdata) wdata2->cfile = find_writable_file(CIFS_I(inode), false); if (!wdata2->cfile) { - cifs_dbg(VFS, "No writable handles for inode\n"); + cifs_dbg(VFS, "No writable handle to retry writepages\n"); rc = -EBADF; - break; + } else { + wdata2->pid = wdata2->cfile->pid; + rc = server->ops->async_writev(wdata2, + cifs_writedata_release); } - wdata2->pid = wdata2->cfile->pid; - rc = server->ops->async_writev(wdata2, cifs_writedata_release); for (j = 0; j < nr_pages; j++) { unlock_page(wdata2->pages[j]); @@ -2053,6 +2054,7 @@ cifs_writev_requeue(struct cifs_writedata *wdata) kref_put(&wdata2->refcount, cifs_writedata_release); if (is_retryable_error(rc)) continue; + i += nr_pages; break; } @@ -2060,6 +2062,13 @@ cifs_writev_requeue(struct cifs_writedata *wdata) i += nr_pages; } while (i < wdata->nr_pages); + /* cleanup remaining pages from the original wdata */ + for (; i < wdata->nr_pages; i++) { + SetPageError(wdata->pages[i]); + end_page_writeback(wdata->pages[i]); + put_page(wdata->pages[i]); + } + if (rc != 0 && !is_retryable_error(rc)) mapping_set_error(inode->i_mapping, rc); kref_put(&wdata->refcount, cifs_writedata_release); |