1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/signal.c b/kernel/signal.c
index 783b33a0af06..08364e75bb58 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1150,7 +1150,7 @@ static int kill_something_info(int sig, struct siginfo *info, int pid)
 
                 read_lock(&tasklist_lock);
                 for_each_process(p) {
-                        if (p->pid > 1 && p->tgid != current->tgid) {
+                        if (p->pid > 1 && !same_thread_group(p, current)) {
                                 int err = group_send_sig_info(sig, info, p);
                                 ++count;
                                 if (err != -EPERM)