rtslib: explicitely import kmod's error and Kmod modules

Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>

0002-rtslib-explicitely-import-kmod.error-and-kmod.Kmod.patch

@@ -0,0 +1,35 @@
+From c1378f28f7abce6f8993a43c34d5e287b092bb1e Mon Sep 17 00:00:00 2001
+From: Maurizio Lombardi <mlombard@redhat.com>
+Date: Wed, 2 Aug 2023 12:00:41 +0200
+Subject: [PATCH] rtslib: explicitely import "kmod.error" and "kmod.Kmod"
+
+While updating python-kmod to be able to be compiled with Cython 3.0,
+I encountered a failure due to rtslib not finding the "error" and "Kmod"
+modules.
+
+$ targetcli
+module 'kmod' has no attribute 'error'
+
+If I explicitely import those two modules the failure goes away.
+
+Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
+---
+ rtslib/utils.py | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/rtslib/utils.py b/rtslib/utils.py
+index 61e486a80836..630ebb721465 100644
+--- a/rtslib/utils.py
++++ b/rtslib/utils.py
+@@ -423,6 +423,8 @@ def modprobe(module):
+ 
+     try:
+         import kmod
++        import kmod.error
++        import kmod.Kmod
+     except ImportError:
+         process = subprocess.Popen(("modprobe", module),
+                                    stdout=subprocess.PIPE,
+-- 
+2.39.3
+

python-rtslib.spec

@@ -7,10 +7,11 @@ Name:             python-rtslib
 License:          ASL 2.0
 Summary:          API for Linux kernel LIO SCSI target
 Version:          2.1.76
-Release:          3%{?dist}
+Release:          4%{?dist}
 URL:              https://github.com/open-iscsi/%{oname}
 Source:           %{url}/archive/v%{version}/%{oname}-%{version}.tar.gz
 Patch0:           0001-disable-xen_pvscsi.patch
+Patch1:           0002-rtslib-explicitely-import-kmod.error-and-kmod.Kmod.patch
 BuildArch:        noarch
 %if %{with apidocs}
 BuildRequires:    epydoc
@@ -70,6 +71,7 @@ on system restart.
 %prep
 %setup -q -n %{oname}-%{version}
 %patch0 -p1
+%patch1 -p1
 
 
 %build
@@ -126,6 +128,9 @@ install -m 644 doc/saveconfig.json.5 %{buildroot}%{_mandir}/man5/
 %endif
 
 %changelog
+* Wed Aug 02 2023 Maurizio Lombardi <mlombard@redhat.com> - 2.1.76-4
+- Fix kmod import
+
 * Fri Jul 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 2.1.76-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild