Fix raid0 layout display problem

Resolves: RHEL-8372

Signed-off-by: Xiao Ni <xni@redhat.com>

mdadm.spec

@@ -2,7 +2,7 @@ Summary:     The mdadm program controls Linux md devices (software RAID arrays)
 Name:        mdadm
 Version:     4.2
 # extraversion is used to define rhel internal version
-%define extraversion 12
+%define extraversion 13
 Release:     %{extraversion}%{?dist}
 Source:      http://www.kernel.org/pub/linux/utils/raid/mdadm/mdadm-%{version}%{?subversion:-%{subversion}}.tar.xz
 Source1:     mdmonitor.init
@@ -183,6 +183,7 @@ Patch164:    0165-Fix-assembling-RAID-volume-by-using-incremental.patch
 # RHEL customization patches
 Patch200:    mdadm-udev.patch
 Patch201:    mdadm-2.5.2-static.patch
+Patch202:    raid0-layout.patch
 
 URL:         http://www.kernel.org/pub/linux/utils/raid/mdadm/
 License:     GPLv2+
@@ -272,6 +273,10 @@ rm -rf %{buildroot}
 /usr/share/mdadm/mdcheck
 
 %changelog
+* Fri Nov 10 2023 Xiao Ni <xni@redhat.com> - 4.2-13
+- Fix raid0 layout display problem
+- Resolves RHEL-8372
+
 * Tue Nov 7 2023 Xiao Ni <xni@redhat.com> - 4.2-12
 - Fix rpminspect check error from gating test
 - Resolves RHEL-15388

raid0-layout.patch

@@ -0,0 +1,12 @@
+--- mdadm/super1-orig.c	2023-11-10 19:27:25.262178162 +0800
++++ mdadm/super1.c	2023-11-10 19:28:25.991441827 +0800
+@@ -1988,8 +1988,7 @@
+ 	long bm_offset;
+ 	bool raid0_need_layout = false;
+ 
+-	/* Since linux kernel v5.4, raid0 always has a layout */
+-	if (has_raid0_layout(sb) && get_linux_version() >= 5004000)
++	if (has_raid0_layout(sb))
+ 		raid0_need_layout = true;
+ 
+ 	for (di = st->info; di; di = di->next) {