From abf847a083888bbed4260ecacf849ea19f23e810 Mon Sep 17 00:00:00 2001
From: Frans Kaashoek <kaashoek@mit.edu>
Date: Tue, 31 Jan 2017 17:47:16 -0500
Subject: Start of an experiment to remove the use of gs for cpu local
 variables.

---
 sleeplock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sleeplock.c')

diff --git a/sleeplock.c b/sleeplock.c
index 2ded78d..d0e4d91 100644
--- a/sleeplock.c
+++ b/sleeplock.c
@@ -27,7 +27,7 @@ acquiresleep(struct sleeplock *lk)
     sleep(lk, &lk->lk);
   }
   lk->locked = 1;
-  lk->pid = proc->pid;
+  lk->pid = myproc()->pid;
   release(&lk->lk);
 }
 
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