[Devel] [PATCH RHEL10 COMMIT] selftests/clone3: remove unused variables

[Konstantin Khorenko]

The commit is pushed to "branch-rh10-6.12.0-211.16.1.12.x.vz10-ovz" and will appear at git at bitbucket.org:openvz/vzkernel.git
after rh10-6.12.0-211.16.1.12.4.vz10
------>
commit 45ca19604b0565eb01a77eb33159c9d64dab3e92
Author: Konstantin Khorenko <khorenko at virtuozzo.com>
Date:   Thu Jun 18 20:43:17 2026 +0300

    selftests/clone3: remove unused variables
    
      clone3_cap_checkpoint_restore.c: In function 'call_clone3_set_tid':
      clone3_cap_checkpoint_restore.c:57:22: warning: unused variable 'tmp'
      [-Wunused-variable]
         57 |                 char tmp = 0;
            |                      ^~~
      clone3_cap_checkpoint_restore.c:56:21: warning: unused variable 'ret'
      [-Wunused-variable]
         56 |                 int ret;
            |                     ^~~
      clone3_cap_checkpoint_restore.c: In function 'clone3_cap_checkpoint_restore':
      clone3_cap_checkpoint_restore.c:138:13: warning: unused variable 'ret'
      [-Wunused-variable]
        138 |         int ret = 0;
            |             ^~~
    
    Remove unused variables 'ret' and 'tmp' to fix -Wunused-variable
    warnings.
    
    Signed-off-by: Konstantin Khorenko <khorenko at virtuozzo.com>
    
    Link: https://patch.msgid.link/20260524163840.34247-3-eva.kurchatova@virtuozzo.com
    Signed-off-by: Christian Brauner (Amutable) <brauner at kernel.org>
    (cherry picked from commit f192084a9c6ff249fe6f288b7123dab2fdf6c8c6)
    Signed-off-by: Eva Kurchatova <eva.kurchatova at virtuozzo.com>
    
    https://virtuozzo.atlassian.net/browse/VSTOR-132441
    Feature: fix selftests
---
 tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c b/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c
index bd329d8a4567a..739e0ee544deb 100644
--- a/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c
+++ b/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c
@@ -53,9 +53,6 @@ static int call_clone3_set_tid(struct __test_metadata *_metadata,
 	}
 
 	if (pid == 0) {
-		int ret;
-		char tmp = 0;
-
 		TH_LOG("I am the child, my PID is %d (expected %d)", getpid(), set_tid[0]);
 
 		if (set_tid[0] != getpid())
@@ -125,7 +122,6 @@ TEST(clone3_cap_checkpoint_restore)
 {
 	pid_t pid;
 	int status;
-	int ret = 0;
 	pid_t set_tid[1];
 
 	test_clone3_supported();