[PATCH] D121859: [scudo] Use portable sysconf instead of deprecated getpagesize

[Dominic Chen via Phabricator via llvm-commits]

ddcc created this revision.
ddcc added reviewers: vitalybuka, eugenis, cryptoad, mcgrathr, hctim.
Herald added a project: All.
ddcc requested review of this revision.
Herald added a project: Sanitizers.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D121859

Files:
  compiler-rt/lib/scudo/standalone/tests/map_test.cpp


Index: compiler-rt/lib/scudo/standalone/tests/map_test.cpp
===================================================================
--- compiler-rt/lib/scudo/standalone/tests/map_test.cpp
+++ compiler-rt/lib/scudo/standalone/tests/map_test.cpp
@@ -16,7 +16,7 @@
 
 TEST(ScudoMapTest, PageSize) {
   EXPECT_EQ(scudo::getPageSizeCached(),
-            static_cast<scudo::uptr>(getpagesize()));
+            static_cast<scudo::uptr>(sysconf(_SC_PAGESIZE)));
 }
 
 TEST(ScudoMapDeathTest, MapNoAccessUnmap) {


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