change cfg(linux) to cfg(target_os = "linux")

- related PRs: tikv#8171 Signed-off-by: baurine <2008.hbl@gmail.com>
ti-srebot · Sep 21, 2020 · 11d0f85 · 11d0f85
1 parent 9702206
commit 11d0f85
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/server/service/diagnostics/sys.rs b/src/server/service/diagnostics/sys.rs
@@ -514,9 +514,9 @@ mod tests {
         let prev_io = ioload::IoLoad::snapshot();
         let mut collector = vec![];
         load_info((prev_cpu, prev_nic, prev_io), &mut collector);
-        #[cfg(linux)]
+        #[cfg(target_os = "linux")]
         let tps = vec!["cpu", "memory", "net", "io"];
-        #[cfg(not(linux))]
+        #[cfg(not(target_os = "linux"))]
         let tps = vec!["cpu", "memory"];
         for tp in tps.into_iter() {
             assert!(
@@ -573,7 +573,7 @@ mod tests {
                 vec!["total", "used", "free", "used-percent", "free-percent",]
             );
         }
-        #[cfg(linux)]
+        #[cfg(target_os = "linux")]
         {
             // io
             let item = collector.iter().find(|x| x.get_tp() == "io");
@@ -610,7 +610,7 @@ mod tests {
             collector.iter().any(|x| x.get_tp() == "system"),
             "expect collect system, but collect nothing",
         );
-        #[cfg(linux)]
+        #[cfg(target_os = "linux")]
         {
             let item = collector
                 .filter(|x| x.get_tp() == "system" && x.get_name() == "sysctl")