fix: 🐛 add serde to kernel version struct

eminence · Oct 25, 2024 · 0688fce · 0688fce
1 parent c689620
commit 0688fce
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/procfs-core/src/lib.rs b/procfs-core/src/lib.rs
@@ -278,6 +278,7 @@ pub struct ExplicitSystemInfo {
     pub ticks_per_second: u64,
     pub page_size: u64,
     pub is_little_endian: bool,
+    #[cfg_attr(feature = "serde1", serde(skip))]
     pub kernel_version: KernelVersion,
 }
 

diff --git a/procfs-core/src/sys/kernel/mod.rs b/procfs-core/src/sys/kernel/mod.rs
@@ -7,12 +7,16 @@ use std::cmp;
 use std::collections::HashSet;
 use std::str::FromStr;
 
+#[cfg(feature = "serde1")]
+use serde::{Deserialize, Serialize};
+
 use bitflags::bitflags;
 
 use crate::{ProcError, ProcResult};
 
 /// Represents a kernel version, in major.minor.release version.
-#[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
+#[derive(Debug, Copy, Clone, Eq, PartialEq, Hash, Default)]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub struct Version {
     pub major: u8,
     pub minor: u8,