From b042f40847fcaad4d7612412e90aae37a2571003 Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Tue, 13 Sep 2016 20:31:45 -0600
Subject: [PATCH] Fix userspace clone by clobbering all variables on clone
---
syscall/process.rs | 4 ----
1 file changed, 4 deletions(-)
diff --git a/syscall/process.rs b/syscall/process.rs
index c4f846ba..3a511fb1 100644
--- a/syscall/process.rs
+++ b/syscall/process.rs
@@ -82,10 +82,6 @@ pub fn clone(flags: usize, stack_base: usize) -> Result<usize> {
pid = context.id;
}
- println!("Clone {}", pid);
-
- unsafe { asm!("xchg bx, bx" : : : : "intel", "volatile"); }
-
unsafe { context::switch(); }
Ok(pid)
--
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