From 1e7a1c0d90f6eb339e3e68c7b91bb21e81e06d5c Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Fri, 15 Mar 2024 18:39:47 -0400
Subject: kernel: sched: Add routine to get current thread

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 sys/kern/kern_sched.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'sys/kern')

diff --git a/sys/kern/kern_sched.c b/sys/kern/kern_sched.c
index 117e0c1..d775e5a 100644
--- a/sys/kern/kern_sched.c
+++ b/sys/kern/kern_sched.c
@@ -321,6 +321,20 @@ sched_exit(void)
     sched_enter();
 }
 
+/*
+ * Get the current running thread.
+ */
+struct proc *
+this_td(void)
+{
+    struct sched_state *state;
+    struct cpu_info *ci;
+
+    ci = this_cpu();
+    state = &ci->sched_state;
+    return state->td;
+}
+
 /*
  * Thread context switch routine
  */
-- 
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