From c31ccb44bf173f3a80c12a41310f7b81c6c125c3 Mon Sep 17 00:00:00 2001
From: Christopher Ferris <cferris@google.com>
Date: Thu, 1 Jul 2021 01:43:21 +0000
Subject: Update for new TRAP_PERF value.

For the new kernel 5.13 heders, there is a new TRAP_PERF value that
needs to be handled.

Test: Builds.
Change-Id: I2c6658ca94423c210db9ad6692ec69f6be69b3f5
---
 debuggerd/libdebuggerd/utility.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'debuggerd/libdebuggerd/utility.cpp')

diff --git a/debuggerd/libdebuggerd/utility.cpp b/debuggerd/libdebuggerd/utility.cpp
index 2c645b542..a7506b760 100644
--- a/debuggerd/libdebuggerd/utility.cpp
+++ b/debuggerd/libdebuggerd/utility.cpp
@@ -402,6 +402,8 @@ const char* get_sigcode(const siginfo_t* si) {
         case TRAP_HWBKPT: return "TRAP_HWBKPT";
         case TRAP_UNK:
           return "TRAP_UNDIAGNOSED";
+        case TRAP_PERF:
+          return "TRAP_PERF";
       }
       if ((si->si_code & 0xff) == SIGTRAP) {
         switch ((si->si_code >> 8) & 0xff) {
@@ -423,7 +425,7 @@ const char* get_sigcode(const siginfo_t* si) {
             return "PTRACE_EVENT_STOP";
         }
       }
-      static_assert(NSIGTRAP == TRAP_UNK, "missing TRAP_* si_code");
+      static_assert(NSIGTRAP == TRAP_PERF, "missing TRAP_* si_code");
       break;
   }
   // Then the other codes...
-- 
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