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authorrsc <rsc>2009-05-31 00:28:45 +0000
committerrsc <rsc>2009-05-31 00:28:45 +0000
commit19333efb9eb634f17bea41d0cec8ee28c595cce8 (patch)
tree97350b8c0c4a4c0f61d76516f067b32298af37c7 /lapic.c
parent0c7f483838c48db05e7ea44232a55135d7c262a0 (diff)
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Some proc cleanup, moving some of copyproc into allocproc.
Also, an experiment: use "thread-local" storage for c and cp instead of the #define macro for curproc[cpu()].
Diffstat (limited to 'lapic.c')
-rw-r--r--lapic.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lapic.c b/lapic.c
index 915765a..f64f54b 100644
--- a/lapic.c
+++ b/lapic.c
@@ -121,7 +121,7 @@ lapiceoi(void)
// Spin for a given number of microseconds.
// On real hardware would want to tune this dynamically.
-static void
+void
microdelay(int us)
{
volatile int j = 0;