commit d541611c772ccbbd016ee95c704a292c05983821
author Florian Mayer <fmayer@google.com> Wed Jan 31 23:09:38 2024 +0000
committer Florian Mayer <fmayer@google.com> Wed Jan 31 23:09:39 2024 +0000
tree 9b96316e47e2c9be31f8f4c59921d6eccd990842
parent 5965d63c95258b36257490520f1b3bab5847df6e

NFC: remove unnecessary branching

Change-Id: Iac82f1fdc30261be262810de0d86369f0071044f

libc/bionic/heap_tagging.cpp

diff --git a/libc/bionic/heap_tagging.cpp b/libc/bionic/heap_tagging.cpp
index 230899a..48ec955 100644
--- a/libc/bionic/heap_tagging.cpp
+++ b/libc/bionic/heap_tagging.cpp
@@ -90,10 +90,7 @@
         }
 
         tagged_addr_ctrl = (tagged_addr_ctrl & ~PR_MTE_TCF_MASK) | tcf;
-        if (prctl(PR_SET_TAGGED_ADDR_CTRL, tagged_addr_ctrl, 0, 0, 0) < 0) {
-          return false;
-        }
-        return true;
+        return prctl(PR_SET_TAGGED_ADDR_CTRL, tagged_addr_ctrl, 0, 0, 0) >= 0;
       },
       &tcf);
 }