From db2e4489a54c1c4bf5bd8fd2deb8b3fd02a712f1 Mon Sep 17 00:00:00 2001
From: Alex Shabalin <alex.shabalin@tweag.io>
Date: Mon, 22 Nov 2021 13:57:56 +0100
Subject: [PATCH] Unify #if linux

---
 src/libstore/gc.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libstore/gc.cc b/src/libstore/gc.cc
index 29d45e067..7a414da6b 100644
--- a/src/libstore/gc.cc
+++ b/src/libstore/gc.cc
@@ -324,7 +324,7 @@ static string quoteRegexChars(const string & raw)
     return std::regex_replace(raw, specialRegex, R"(\$&)");
 }
 
-#if defined(__linux__)
+#if __linux__
 static void readFileRoots(const char * path, UncheckedRoots & roots)
 {
     try {
@@ -416,7 +416,7 @@ void LocalStore::findRuntimeRoots(Roots & roots, bool censor)
     }
 #endif
 
-#if defined(__linux__)
+#if __linux__
     readFileRoots("/proc/sys/kernel/modprobe", unchecked);
     readFileRoots("/proc/sys/kernel/fbsplash", unchecked);
     readFileRoots("/proc/sys/kernel/poweroff_cmd", unchecked);