From e3cbd650f503ffe059cac271b20e47fd6afebcc1 Mon Sep 17 00:00:00 2001
From: Astro <astro@spaceboyz.net>
Date: Mon, 26 Jun 2023 02:50:12 +0200
Subject: [PATCH] stratovirt: add micro_vm-allow-SYS_clock_gettime.patch

---
 .../virtualization/stratovirt/default.nix     |  1 +
 .../micro_vm-allow-SYS_clock_gettime.patch    | 25 +++++++++++++++++++
 2 files changed, 26 insertions(+)
 create mode 100644 pkgs/applications/virtualization/stratovirt/micro_vm-allow-SYS_clock_gettime.patch

diff --git a/pkgs/applications/virtualization/stratovirt/default.nix b/pkgs/applications/virtualization/stratovirt/default.nix
index 2c27b2f3cf46..b9fbc191d9c1 100644
--- a/pkgs/applications/virtualization/stratovirt/default.nix
+++ b/pkgs/applications/virtualization/stratovirt/default.nix
@@ -13,6 +13,7 @@ rustPlatform.buildRustPackage rec {
     rev = "v${version}";
     sha256 = "sha256-K99CmaBrJu30/12FxnsNsDKsTyX4f2uQSO7cwHsPuDw=";
   };
+  patches = [ ./micro_vm-allow-SYS_clock_gettime.patch ];
 
   cargoSha256 = "sha256-SFIOGGRzGkVWHIXkviVWuhDN29pa0uD3GqKh+G421xI=";
 
diff --git a/pkgs/applications/virtualization/stratovirt/micro_vm-allow-SYS_clock_gettime.patch b/pkgs/applications/virtualization/stratovirt/micro_vm-allow-SYS_clock_gettime.patch
new file mode 100644
index 000000000000..6aa0da30c44a
--- /dev/null
+++ b/pkgs/applications/virtualization/stratovirt/micro_vm-allow-SYS_clock_gettime.patch
@@ -0,0 +1,25 @@
+From af3001b1b2697ae3165e2fdf47a560fd9ab19a68 Mon Sep 17 00:00:00 2001
+From: Astro <astro@spaceboyz.net>
+Date: Sun, 18 Jun 2023 23:10:23 +0200
+Subject: [PATCH] micro_vm: allow SYS_clock_gettime
+
+---
+ machine/src/micro_vm/syscall.rs | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/machine/src/micro_vm/syscall.rs b/machine/src/micro_vm/syscall.rs
+index 89ce5c29..2a6aa0cc 100644
+--- a/machine/src/micro_vm/syscall.rs
++++ b/machine/src/micro_vm/syscall.rs
+@@ -128,6 +128,8 @@ pub fn syscall_whitelist() -> Vec<BpfRule> {
+         #[cfg(all(target_env = "gnu", target_arch = "x86_64"))]
+         BpfRule::new(libc::SYS_readlink),
+         BpfRule::new(libc::SYS_getrandom),
++        #[cfg(target_env = "gnu")]
++        BpfRule::new(libc::SYS_clock_gettime),
+         madvise_rule(),
+     ]
+ }
+-- 
+2.41.0
+