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-rw-r--r--absl/debugging/failure_signal_handler.cc2
-rw-r--r--absl/debugging/symbolize_elf.inc2
2 files changed, 2 insertions, 2 deletions
diff --git a/absl/debugging/failure_signal_handler.cc b/absl/debugging/failure_signal_handler.cc
index d4b957bc2e41..6cecd93f9ba1 100644
--- a/absl/debugging/failure_signal_handler.cc
+++ b/absl/debugging/failure_signal_handler.cc
@@ -119,7 +119,7 @@ const char* FailureSignalToString(int signo) {
 #ifndef _WIN32
 
 static bool SetupAlternateStackOnce() {
-  const size_t page_mask = getpagesize() - 1;
+  const size_t page_mask = sysconf(_SC_PAGESIZE) - 1;
   size_t stack_size = (std::max(SIGSTKSZ, 65536) + page_mask) & ~page_mask;
 #if defined(ADDRESS_SANITIZER) || defined(MEMORY_SANITIZER) || \
     defined(THREAD_SANITIZER)
diff --git a/absl/debugging/symbolize_elf.inc b/absl/debugging/symbolize_elf.inc
index e21439ce3fac..b31362e6f552 100644
--- a/absl/debugging/symbolize_elf.inc
+++ b/absl/debugging/symbolize_elf.inc
@@ -333,7 +333,7 @@ static std::atomic<Symbolizer *> g_cached_symbolizer;
 }  // namespace
 
 static int SymbolizerSize() {
-  int pagesize = getpagesize();
+  int pagesize = sysconf(_SC_PAGESIZE);
   return ((sizeof(Symbolizer) - 1) / pagesize + 1) * pagesize;
 }