diff options
Diffstat (limited to 'hw/9pfs/9p.c')
| -rw-r--r-- | hw/9pfs/9p.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c index a9044039ae..3ff310605c 100644 --- a/hw/9pfs/9p.c +++ b/hw/9pfs/9p.c @@ -1585,6 +1585,8 @@ static int v9fs_xattr_read(V9fsState *s, V9fsPDU *pdu, V9fsFidState *fidp, size_t offset = 7; int read_count; int64_t xattr_len; + V9fsVirtioState *v = container_of(s, V9fsVirtioState, state); + VirtQueueElement *elem = &v->elems[pdu->idx]; xattr_len = fidp->fs.xattr.len; read_count = xattr_len - off; @@ -1601,7 +1603,8 @@ static int v9fs_xattr_read(V9fsState *s, V9fsPDU *pdu, V9fsFidState *fidp, return err; } offset += err; - err = v9fs_pack(pdu->elem.in_sg, pdu->elem.in_num, offset, + + err = v9fs_pack(elem->in_sg, elem->in_num, offset, ((char *)fidp->fs.xattr.value) + off, read_count); if (err < 0) { @@ -3269,6 +3272,7 @@ void pdu_submit(V9fsPDU *pdu) /* Returns 0 on success, 1 on failure. */ int v9fs_device_realize_common(V9fsState *s, Error **errp) { + V9fsVirtioState *v = container_of(s, V9fsVirtioState, state); int i, len; struct stat stat; FsDriverEntry *fse; @@ -3279,8 +3283,9 @@ int v9fs_device_realize_common(V9fsState *s, Error **errp) QLIST_INIT(&s->free_list); QLIST_INIT(&s->active_list); for (i = 0; i < (MAX_REQ - 1); i++) { - QLIST_INSERT_HEAD(&s->free_list, &s->pdus[i], next); - s->pdus[i].s = s; + QLIST_INSERT_HEAD(&s->free_list, &v->pdus[i], next); + v->pdus[i].s = s; + v->pdus[i].idx = i; } v9fs_path_init(&path); |