qemu-file: check exit status when closing a pipe QEMUFile

This is what exec_close does.  Move this to the underlying QEMUFile.

Reviewed-by: Orit Wasserman <owasserm@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/migration-exec.c b/migration-exec.c
index 5dc73139a4..a2b5f8d729 100644
--- a/migration-exec.c
+++ b/migration-exec.c
@@ -50,10 +50,6 @@ static int exec_close(MigrationState *s)
     ret = qemu_fclose(s->opaque);
     s->opaque = NULL;
     s->fd = -1;
-    if (ret >= 0 && !(WIFEXITED(ret) && WEXITSTATUS(ret) == 0)) {
-        /* close succeeded, but non-zero exit code: */
-        ret = -EIO; /* fake errno value */
-    }
     return ret;
 }