提交 5bbba977 创建 作者: rsc's avatar rsc

done

上级 b6dc6187
...@@ -27,9 +27,6 @@ trap.c ...@@ -27,9 +27,6 @@ trap.c
if spin locks are ever held without cli, if spin locks are ever held without cli,
trap should call yield() only if nlock == 0 trap should call yield() only if nlock == 0
main.c, proc.c, trap.c:
use a constant for 3 (USER).
ide.c: synchronous disk write -> polling disk write. search for ide.c: synchronous disk write -> polling disk write. search for
(a)synchronous; xv6 doesn't have asynchronous writes. (a)synchronous; xv6 doesn't have asynchronous writes.
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