[PATCH] D51572: [Sanitizer] openbsd build fix

[David CARLIER via Phabricator via llvm-commits]

devnexen created this revision.
devnexen added a reviewer: krytarowski.
devnexen created this object with visibility "All Users".
Herald added subscribers: Sanitizers, llvm-commits, kubamracek.

sysctl has a different signature under OpenBSD


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D51572

Files:
  lib/sanitizer_common/sanitizer_linux.cc


Index: lib/sanitizer_common/sanitizer_linux.cc
===================================================================
--- lib/sanitizer_common/sanitizer_linux.cc
+++ lib/sanitizer_common/sanitizer_linux.cc
@@ -69,6 +69,7 @@
 #endif
 #if SANITIZER_OPENBSD
 #include <sys/futex.h>
+#include <sys/sysctl.h>
 #endif
 #include <unistd.h>
 
@@ -816,8 +817,13 @@
 }
 
 #if SANITIZER_FREEBSD || SANITIZER_NETBSD || SANITIZER_OPENBSD
+#if !SANITIZER_OPENBSD
 int internal_sysctl(const int *name, unsigned int namelen, void *oldp,
                     uptr *oldlenp, const void *newp, uptr newlen) {
+#else
+int internal_sysctl(const int *name, unsigned int namelen, void *oldp,
+                    uptr *oldlenp, void *newp, uptr newlen) {
+#endif
   return sysctl(name, namelen, oldp, (size_t *)oldlenp, newp, (size_t)newlen);
 }
 #endif


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