diff options
| -rw-r--r-- | hw/9pfs/cofs.c | 21 | ||||
| -rw-r--r-- | hw/9pfs/virtio-9p-coth.h | 2 |
2 files changed, 23 insertions, 0 deletions
diff --git a/hw/9pfs/cofs.c b/hw/9pfs/cofs.c index 7e9df852c5..6fcedd8400 100644 --- a/hw/9pfs/cofs.c +++ b/hw/9pfs/cofs.c @@ -120,3 +120,24 @@ int v9fs_co_truncate(V9fsState *s, V9fsString *path, off_t size) }); return err; } + +int v9fs_co_mknod(V9fsState *s, V9fsString *path, uid_t uid, + gid_t gid, dev_t dev, mode_t mode) +{ + int err; + FsCred cred; + + cred_init(&cred); + cred.fc_uid = uid; + cred.fc_gid = gid; + cred.fc_mode = mode; + cred.fc_rdev = dev; + v9fs_co_run_in_worker( + { + err = s->ops->mknod(&s->ctx, path->data, &cred); + if (err < 0) { + err = -errno; + } + }); + return err; +} diff --git a/hw/9pfs/virtio-9p-coth.h b/hw/9pfs/virtio-9p-coth.h index eb0c99a648..d02368306e 100644 --- a/hw/9pfs/virtio-9p-coth.h +++ b/hw/9pfs/virtio-9p-coth.h @@ -71,4 +71,6 @@ extern int v9fs_co_truncate(V9fsState *, V9fsString *, off_t); extern int v9fs_co_llistxattr(V9fsState *, V9fsString *, void *, size_t); extern int v9fs_co_lgetxattr(V9fsState *, V9fsString *, V9fsString *, void *, size_t); +extern int v9fs_co_mknod(V9fsState *, V9fsString *, uid_t, + gid_t, dev_t, mode_t); #endif |