From 10979ef9ec71b33abd12f79b1d5730ce1166c97c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maciej=20=C5=BBenczykowski?= <maze@google.com>
Date: Tue, 20 May 2025 06:38:16 -0700
Subject: [PATCH] NetBpfLoad: abort if pin_subdir is specified
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This code should be dead. Abort to see whether it is.

Test: TreeHugger
Flag: EXEMPT dead code
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ib5309ff683339e70bc44e135578ede75548b022d
---
 bpf/loader/NetBpfLoad.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/bpf/loader/NetBpfLoad.cpp b/bpf/loader/NetBpfLoad.cpp
index d910da2ccd..6b92dfcf09 100644
--- a/bpf/loader/NetBpfLoad.cpp
+++ b/bpf/loader/NetBpfLoad.cpp
@@ -970,6 +970,7 @@ static int createMaps(const char* elfPath, ifstream& elfFile, vector<unique_fd>&
         if (specified(pin_subdir)) {
             ALOGV("map %s pin_subdir [%-32s] -> %d -> '%s'", mapNames[i].c_str(), md[i].pin_subdir,
                   static_cast<int>(pin_subdir), lookupPinSubdir(pin_subdir));
+            abort();
         }
 
         // Format of pin location is /sys/fs/bpf/<pin_subdir|prefix>map_<objName>_<mapName>
@@ -1202,6 +1203,7 @@ static int loadCodeSections(const char* elfPath, vector<codeSection>& cs, const
             ALOGV("prog %s pin_subdir [%-32s] -> %d -> '%s'", name.c_str(),
                   cs[i].prog_def->pin_subdir, static_cast<int>(pin_subdir),
                   lookupPinSubdir(pin_subdir));
+            abort();
         }
 
         // strip any potential $foo suffix