diff options
| -rw-r--r-- | hw/9pfs/virtio-9p.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/hw/9pfs/virtio-9p.c b/hw/9pfs/virtio-9p.c index 9329f7096d..add889e7d8 100644 --- a/hw/9pfs/virtio-9p.c +++ b/hw/9pfs/virtio-9p.c @@ -402,11 +402,10 @@ static int fid_to_qid(V9fsState *s, V9fsFidState *fidp, V9fsQID *qidp) struct stat stbuf; int err; - err = v9fs_do_lstat(s, &fidp->path, &stbuf); - if (err) { + err = v9fs_co_lstat(s, &fidp->path, &stbuf); + if (err < 0) { return err; } - stat_to_qid(&stbuf, qidp); return 0; } @@ -1032,8 +1031,8 @@ static void v9fs_attach(void *opaque) int32_t fid, afid, n_uname; V9fsString uname, aname; V9fsFidState *fidp; - V9fsQID qid; size_t offset = 7; + V9fsQID qid; ssize_t err; pdu_unmarshal(pdu, offset, "ddssd", &fid, &afid, &uname, &aname, &n_uname); @@ -1043,19 +1042,15 @@ static void v9fs_attach(void *opaque) err = -EINVAL; goto out; } - fidp->uid = n_uname; - v9fs_string_sprintf(&fidp->path, "%s", "/"); err = fid_to_qid(s, fidp, &qid); - if (err) { + if (err < 0) { err = -EINVAL; free_fid(s, fid); goto out; } - offset += pdu_marshal(pdu, offset, "Q", &qid); - err = offset; out: complete_pdu(s, pdu, err); |