commit 554d0a2c5eb10f1c010e69c7a446a6c862060a14
author Maciej Żenczykowski <maze@google.com> Fri Mar 08 08:21:04 2024 +0000
committer Maciej Żenczykowski <maze@google.com> Fri Mar 08 08:21:20 2024 +0000
tree 08cfcee888b337adb1d6f886d2f3f951bca19234
parent 6456428d38d813a027031e53a593a1bdce91cbaa

BpfLoader: progs section must be present

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I8e51ab4738c6fe009a2abe0d14ad8c7da3981389

libbpf_android/Loader.cpp

diff --git a/libbpf_android/Loader.cpp b/libbpf_android/Loader.cpp
index 229dd93..ad73b26 100644
--- a/libbpf_android/Loader.cpp
+++ b/libbpf_android/Loader.cpp
@@ -393,9 +393,6 @@
                         size_t sizeOfBpfProgDef) {
     vector<char> pdData;
     int ret = readSectionByName("progs", elfFile, pdData);
-    // Older file formats do not require a 'progs' section at all.
-    // (We should probably figure out whether this is behaviour which is safe to remove now.)
-    if (ret == -2) return 0;
     if (ret) return ret;
 
     if (pdData.size() % sizeOfBpfProgDef) {