commit 4d79c4e5b5c644b0470ab31019577b3c781b39d0
author Josh Gao <jmgao@google.com> Tue Aug 09 23:28:30 2016 +0000
committer android-build-merger <android-build-merger@google.com> Tue Aug 09 23:28:30 2016 +0000
tree cd9609dc77480a65eb092b3d5f050875930357a6
parent fb0048d565913381c5b5570e5a13232be0e7b531
parent b257e26642669ad6c11fd8b17883de103922480b

debuggerd: fix missed use of ptrace(PTRACE_ATTACH). am: 8b6b654a5f am: fe59793375
am: 073f731836

Change-Id: If0a221d5fcfe25c7e731de4039318a24cd5cb782

debuggerd/tombstone.cpp

diff --git a/debuggerd/tombstone.cpp b/debuggerd/tombstone.cpp
index aeffc66..d04b721 100644
--- a/debuggerd/tombstone.cpp
+++ b/debuggerd/tombstone.cpp
@@ -447,7 +447,7 @@
     }
 
     // Skip this thread if cannot ptrace it
-    if (ptrace(PTRACE_ATTACH, new_tid, 0, 0) < 0) {
+    if (!ptrace_attach_thread(pid, new_tid)) {
       _LOG(log, logtype::ERROR, "ptrace attach to %d failed: %s\n", new_tid, strerror(errno));
       continue;
     }