!29 lvreduce support --yes option

From: @wguanghao
Reviewed-by: @liuzhiqiang26
Signed-off-by: @liuzhiqiang26

0013-lvreduce-support-yes.patch

@@ -0,0 +1,26 @@
+From 287565fd5dd5f49f1a51c6cd9ebdc9c20ebc7730 Mon Sep 17 00:00:00 2001
+From: Zdenek Kabelac <zkabelac@redhat.com>
+Date: Tue, 6 Apr 2021 12:26:42 +0200
+Subject: [PATCH] lvreduce: support --yes
+
+Missed support for --yes with 'lvreduce' to answer 'y' to prompt.
+---
+ lib/metadata/lv_manip.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/lib/metadata/lv_manip.c b/lib/metadata/lv_manip.c
+index 81346bd..b38acf8 100644
+--- a/lib/metadata/lv_manip.c
++++ b/lib/metadata/lv_manip.c
+@@ -4970,7 +4970,7 @@ static int _request_confirmation(const struct logical_volume *lv,
+ 
+ 	log_warn("THIS MAY DESTROY YOUR DATA (filesystem etc.)");
+ 
+-	if (!lp->force) {
++	if (!lp->force && !lp->yes) {
+ 		if (yes_no_prompt("Do you really want to reduce %s? [y/n]: ",
+ 				  display_lvname(lv)) == 'n') {
+ 			log_error("Logical volume %s NOT reduced.",
+-- 
+1.8.3.1
+

lvm2.spec

@@ -43,7 +43,7 @@
 
 Name:      lvm2
 Version:   2.03.11
-Release:   3
+Release:   4
 Epoch:     8
 Summary:   Tools for logical volume management
 License:   GPLv2+ and LGPLv2.1 and BSD
@@ -61,6 +61,7 @@ Patch9:    0009-enhancement-add-dfx-log.patch
 Patch10:   0010-enhancement-syslog-more-when-use-libdevmapper-so.patch
 Patch11:   0011-enhancement-log-it-when-disk-slow.patch
 Patch12:   0012-bugfix-lvm2-fix-the-reuse-of-va_list.patch
+Patch13:   0013-lvreduce-support-yes.patch
 
 BuildRequires: gcc
 BuildRequires: gcc-c++
@@ -485,6 +486,9 @@ fi
 
 
 %changelog
+* Wed Jul 28 2021 wuguanghao<wuguanghao3@huawei.com> - 8.2.03.11-4
+- lvreduce support --yes option
+
 * Mon Jul 26 2021 wuguanghao<wuguanghao3@huawei.com> - 8.2.03.11-3
 - revert commit of fix VERSION issue when packaging