[compiler-rt] 0008fb3 - [compiler-rt] [netbsd] Use internal_ptrace() instead of ptrace()

[Kamil Rytarowski via llvm-commits]

Author: Kamil Rytarowski
Date: 2020-09-14T10:12:23+02:00
New Revision: 0008fb343704bafc3469703be930b8a65d7c47fa

URL: https://github.com/llvm/llvm-project/commit/0008fb343704bafc3469703be930b8a65d7c47fa
DIFF: https://github.com/llvm/llvm-project/commit/0008fb343704bafc3469703be930b8a65d7c47fa.diff

LOG: [compiler-rt] [netbsd] Use internal_ptrace() instead of ptrace()

Added: 
    

Modified: 
    compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_netbsd_libcdep.cpp

Removed: 
    


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diff  --git a/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_netbsd_libcdep.cpp b/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_netbsd_libcdep.cpp
index 1ed21343254d..63ef00d2750a 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_netbsd_libcdep.cpp
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_stoptheworld_netbsd_libcdep.cpp
@@ -131,7 +131,7 @@ bool ThreadSuspender::SuspendAllThreads() {
   pl.pl_lwpid = 0;
 
   int val;
-  while ((val = ptrace(op, pid_, (void *)&pl, sizeof(pl))) != -1 &&
+  while ((val = internal_ptrace(op, pid_, (void *)&pl, sizeof(pl))) != -1 &&
          pl.pl_lwpid != 0) {
     suspended_threads_list_.Append(pl.pl_lwpid);
     VReport(2, "Appended thread %d in process %d.\n", pl.pl_lwpid, pid_);