[
Tekkaman2440@SBC2440V4]
#
.
/
completion_testw
process 817 (
completion_test)
awakening the readers.
.
.
awoken 814 (
completion_test)
write
code=
0
[Tekkaman2440@SBC2440V4]#read code=0 ?????很不明白 read code=0 是什么意思
[
Tekkaman2440@SBC2440V4]
#
ps
PID Uid VSZ Stat Command
1 root 1744 S init
2 root SW<
[
kthreadd]
3 root SWN [
ksoftirqd/
0]
4 root SW<
[
watchdog/
0]
5 root SW<
[
events/
0]
这个问题 需要解决 以后 看看看