[libc-commits] [PATCH] D148871: [libc] Another fix to add a null-terminator to the pthread name.

[Siva Chandra via Phabricator via libc-commits]

sivachandra created this revision.
sivachandra added a reviewer: michaelrj.
Herald added subscribers: libc-commits, ecnelises, tschuett.
Herald added projects: libc-project, All.
sivachandra requested review of this revision.

This fix is similar to the one done in https://reviews.llvm.org/D148844.
This miss was caught by the risv64 builder.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D148871

Files:
  libc/src/__support/threads/linux/thread.cpp


Index: libc/src/__support/threads/linux/thread.cpp
===================================================================
--- libc/src/__support/threads/linux/thread.cpp
+++ libc/src/__support/threads/linux/thread.cpp
@@ -358,7 +358,7 @@
     int retval = __llvm_libc::syscall_impl(SYS_prctl, PR_GET_NAME, name_buffer);
     if (retval < 0)
       return -retval;
-    name << name_buffer;
+    name << name_buffer << cpp::StringStream::ENDS;
     return 0;
   }
 


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