From: Peter Lieven <p...@kamp.de>
if an NFS operation fails we should report what libnfs knows
about the failure. It is likely more than just an error code.
Signed-off-by: Peter Lieven <p...@kamp.de>
Signed-off-by: Kevin Wolf <kw...@redhat.com>
---
block/nfs.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/block/nfs.c b/block/nfs.c
index ef731f0..98aa363 100644
--- a/block/nfs.c
+++ b/block/nfs.c
@@ -112,6 +112,9 @@ nfs_co_generic_cb(int ret, struct nfs_context *nfs, void
*data,
if (task->ret == 0 && task->st) {
memcpy(task->st, data, sizeof(struct stat));
}
+ if (task->ret < 0) {
+ error_report("NFS Error: %s", nfs_get_error(nfs));
+ }
if (task->co) {
task->bh = qemu_bh_new(nfs_co_generic_bh_cb, task);
qemu_bh_schedule(task->bh);
--
1.8.3.1
