diff options
Diffstat (limited to 'fs/smb/client/file.c')
| -rw-r--r-- | fs/smb/client/file.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/fs/smb/client/file.c b/fs/smb/client/file.c index 6178c6d8097d..72cc265bc471 100644 --- a/fs/smb/client/file.c +++ b/fs/smb/client/file.c @@ -2358,13 +2358,18 @@ void cifs_write_subrequest_terminated(struct cifs_io_subrequest *wdata, ssize_t bool was_async) { struct netfs_io_request *wreq = wdata->rreq; - loff_t new_server_eof; + struct netfs_inode *ictx = netfs_inode(wreq->inode); + loff_t wrend; if (result > 0) { - new_server_eof = wdata->subreq.start + wdata->subreq.transferred + result; - - if (new_server_eof > netfs_inode(wreq->inode)->remote_i_size) - netfs_resize_file(netfs_inode(wreq->inode), new_server_eof, true); + wrend = wdata->subreq.start + wdata->subreq.transferred + result; + + if (wrend > ictx->zero_point && + (wdata->rreq->origin == NETFS_UNBUFFERED_WRITE || + wdata->rreq->origin == NETFS_DIO_WRITE)) + ictx->zero_point = wrend; + if (wrend > ictx->remote_i_size) + netfs_resize_file(ictx, wrend, true); } netfs_write_subrequest_terminated(&wdata->subreq, result, was_async); |