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-rw-r--r--arch/arm64/kernel/traps.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c
index de67818258cd..856b32aa03d8 100644
--- a/arch/arm64/kernel/traps.c
+++ b/arch/arm64/kernel/traps.c
@@ -262,6 +262,13 @@ void arm64_force_sig_mceerr(int code, void __user *addr, short lsb,
force_sig_mceerr(code, addr, lsb, current);
}
+void arm64_force_sig_ptrace_errno_trap(int errno, void __user *addr,
+ const char *str)
+{
+ arm64_show_signal(SIGTRAP, str);
+ force_sig_ptrace_errno_trap(errno, addr);
+}
+
void arm64_notify_die(const char *str, struct pt_regs *regs,
int signo, int sicode, void __user *addr,
int err)