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-rw-r--r--kernel/console.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/console.c b/kernel/console.c
index d606ed2..23a2d35 100644
--- a/kernel/console.c
+++ b/kernel/console.c
@@ -60,14 +60,12 @@ consolewrite(int user_src, uint64 src, int n)
{
int i;
- acquire(&cons.lock);
for(i = 0; i < n; i++){
char c;
if(either_copyin(&c, user_src, src+i, 1) == -1)
break;
uartputc(c);
}
- release(&cons.lock);
return i;
}