!45 fix -q doesn't work when use with 'unbound-control stats_shm'

From: @zengwefeng 
Reviewed-by: @seuzw 
Signed-off-by: @seuzw

backport-fix-q-doesnt-work-when-use-with-unbound-control-stats_shm.patch

@@ -0,0 +1,46 @@
+From c60bed8eef8962c6f7d8deb266d438ff77baaaf5 Mon Sep 17 00:00:00 2001
+From: eaglegai <eaglegai@163.com>
+Date: Fri, 18 Mar 2022 19:08:02 +0800
+Subject: [PATCH] fix -q doesn't work when use with 'unbound-control stats_shm'
+
+Signed-off-by: eaglegai <eaglegai@163.com>
+---
+ smallapp/unbound-control.c | 11 +++++++----
+ 1 file changed, 7 insertions(+), 4 deletions(-)
+
+diff --git a/smallapp/unbound-control.c b/smallapp/unbound-control.c
+index c7c38276f..b0835e3e1 100644
+--- a/smallapp/unbound-control.c
++++ b/smallapp/unbound-control.c
+@@ -444,7 +444,7 @@ static void do_stats_shm(struct config_file* cfg, struct ub_stats_info* stats,
+ #endif /* HAVE_SHMGET */
+ 
+ /** print statistics from shm memory segment */
+-static void print_stats_shm(const char* cfgfile)
++static void print_stats_shm(const char* cfgfile, int quiet)
+ {
+ #ifdef HAVE_SHMGET
+ 	struct config_file* cfg;
+@@ -474,8 +474,11 @@ static void print_stats_shm(const char* cfgfile)
+ 		fatal_exit("shmat(%d): %s", id_arr, strerror(errno));
+ 	}
+ 
+-	/* print the stats */
+-	do_stats_shm(cfg, stats, shm_stat);
++
++	if (!quiet) {
++		/* print the stats */
++		do_stats_shm(cfg, stats, shm_stat);
++	}
+ 
+ 	/* shutdown */
+ 	shmdt(shm_stat);
+@@ -987,7 +990,7 @@ int main(int argc, char* argv[])
+ #endif
+ 	}
+ 	if(argc >= 1 && strcmp(argv[0], "stats_shm")==0) {
+-		print_stats_shm(cfgfile);
++		print_stats_shm(cfgfile, quiet);
+ 		return 0;
+ 	}
+ 	check_args_for_listcmd(argc, argv);

unbound.spec

@@ -2,7 +2,7 @@
 
 Name:          unbound
 Version:       1.11.0
-Release:       4
+Release:       5
 Summary:       Unbound is a validating, recursive, caching DNS resolver
 License:       BSD
 Url:           https://nlnetlabs.nl/projects/unbound/about/
@@ -25,6 +25,7 @@ Patch0:        CVE-2020-28935.patch
 
 Patch6000:     backport-fix-610-undefine-shift-in-sldns_str2wire_hip_buf.patch
 Patch6001:     backport-fix-for-611-integer-overflow-in-sldns_wire2str_pkt_s.patch
+Patch6002:     backport-fix-q-doesnt-work-when-use-with-unbound-control-stats_shm.patch
 
 BuildRequires: make flex swig pkgconfig systemd python-unversioned-command
 BuildRequires: libevent-devel expat-devel openssl-devel python3-devel
@@ -230,6 +231,12 @@ popd
 %{_mandir}/man*
 
 %changelog
+* Wed Mar 23 2022 zengweifeng<zwfeng@huawei.com> - 1.11.0-5
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:fix -q doesn't work when use with 'unbound-control stats_shm'
+
 * Mon Feb 07 2022 jiangheng<jiangheng12@huawei.com> - 1.11.0-4
 - Type:bugfix
 - ID:NA