Signed-off-by: Aneesh Kumar K.V <aneesh.ku...@linux.vnet.ibm.com>
---
hw/9pfs/cofile.c | 14 ++++++++++++++
hw/9pfs/virtio-9p-coth.h | 1 +
2 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/hw/9pfs/cofile.c b/hw/9pfs/cofile.c
index a4c0ae7..e400b86 100644
--- a/hw/9pfs/cofile.c
+++ b/hw/9pfs/cofile.c
@@ -30,3 +30,17 @@ int v9fs_co_lstat(V9fsState *s, V9fsString *path, struct
stat *stbuf)
});
return err;
}
+
+int v9fs_co_fstat(V9fsState *s, int fd, struct stat *stbuf)
+{
+ int err;
+
+ v9fs_co_run_in_worker(
+ {
+ err = s->ops->fstat(&s->ctx, fd, stbuf);
+ if (err < 0) {
+ err = -errno;
+ }
+ });
+ return err;
+}
diff --git a/hw/9pfs/virtio-9p-coth.h b/hw/9pfs/virtio-9p-coth.h
index 11272d3..88070d3 100644
--- a/hw/9pfs/virtio-9p-coth.h
+++ b/hw/9pfs/virtio-9p-coth.h
@@ -76,4 +76,5 @@ extern int v9fs_co_mknod(V9fsState *, V9fsString *, uid_t,
extern int v9fs_co_mkdir(V9fsState *, char *, mode_t, uid_t, gid_t);
extern int v9fs_co_remove(V9fsState *, V9fsString *);
extern int v9fs_co_rename(V9fsState *, V9fsString *, V9fsString *);
+extern int v9fs_co_fstat(V9fsState *, int, struct stat *);
#endif
--
1.7.4.1
