formatting updates

diff --git a/spinlock.h b/spinlock.h
index 31c35637c286bb0b9e12e5c7522c3bf10e35c334..a9242b63c1a35d3cc959a48ae69f3064d0f22ba0 100644 (file)
--- a/spinlock.h
+++ b/spinlock.h
@@ -9,46 +9,3 @@ struct spinlock {
                  // that locked the lock.
 };
 
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-// Blank page.

diff --git a/timer.c b/timer.c
index 89700dc4a9ca84921d589316173928c080ed9442..e270db73da287b1f030f8703f15f2b434ba67d55 100644 (file)
--- a/timer.c
+++ b/timer.c
@@ -30,3 +30,36 @@ timer_init(void)
   outb(IO_TIMER1, TIMER_DIV(100) / 256);
   pic_enable(IRQ_TIMER);
 }
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