1 files changed, 4 insertions, 0 deletions

diff --git a/kernel/signal.c b/kernel/signal.c
index 4dbf00dfb359..f7b418217633 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -29,6 +29,7 @@
 #include <linux/pid_namespace.h>
 #include <linux/nsproxy.h>
 #include <linux/user_namespace.h>
+#include <linux/uprobes.h>
 #define CREATE_TRACE_POINTS
 #include <trace/events/signal.h>
 
@@ -2191,6 +2192,9 @@ int get_signal_to_deliver(siginfo_t *info, struct k_sigaction *return_ka,
         struct signal_struct *signal = current->signal;
         int signr;
 
+        if (unlikely(uprobe_deny_signal()))
+                return 0;
+
 relock:
         /*
          * We'll jump back here after any time we were stopped in TASK_STOPPED.