Report 'errno' in int1 field of virErrorPtr

When reporting a system error (VIR_ERR_SYSTEM_ERROR) via
virReportSystemError, we should copy the errno value into
the 'int1' field of the virErrorPtr struct. This allows
callers to detect certain errno conditions & discard the
error

* src/util/virterror.c: Place errno value in int1 field

diff --git a/src/util/virterror.c b/src/util/virterror.c
index cb37be010e2a4221efb52b8ab43b7c5f85f63b40..b5c6853a607ac996d7a59fb5952d896e05cc0160 100644 (file)
--- a/src/util/virterror.c
+++ b/src/util/virterror.c
@@ -1289,7 +1289,7 @@ void virReportSystemErrorFull(int domcode,
 
     virRaiseErrorFull(filename, funcname, linenr,
                       domcode, VIR_ERR_SYSTEM_ERROR, VIR_ERR_ERROR,
-                      msg, msgDetail, NULL, -1, -1, msg, msgDetail);
+                      msg, msgDetail, NULL, theerrno, -1, msg, msgDetail);
     errno = save_errno;
 }