diff options
Diffstat (limited to 'fs/9p/vfs_addr.c')
| -rw-r--r-- | fs/9p/vfs_addr.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/fs/9p/vfs_addr.c b/fs/9p/vfs_addr.c index 24fdc74caeba..819c75233235 100644 --- a/fs/9p/vfs_addr.c +++ b/fs/9p/vfs_addr.c @@ -68,17 +68,22 @@ static void v9fs_issue_read(struct netfs_io_subrequest *subreq) { struct netfs_io_request *rreq = subreq->rreq; struct p9_fid *fid = rreq->netfs_priv; + unsigned long long pos = subreq->start + subreq->transferred; int total, err; - total = p9_client_read(fid, subreq->start + subreq->transferred, - &subreq->io_iter, &err); + total = p9_client_read(fid, pos, &subreq->io_iter, &err); /* if we just extended the file size, any portion not in * cache won't be on server and is zeroes */ if (subreq->rreq->origin != NETFS_DIO_READ) __set_bit(NETFS_SREQ_CLEAR_TAIL, &subreq->flags); + if (pos + total >= i_size_read(rreq->inode)) + __set_bit(NETFS_SREQ_HIT_EOF, &subreq->flags); - netfs_subreq_terminated(subreq, err ?: total, false); + if (!err) + subreq->transferred += total; + + netfs_read_subreq_terminated(subreq, err, false); } /** |