mirror of https://gitee.com/openkylin/linux.git
1b704c4a1b
After queue stopped, the wakeup mechanism may wake it up again
when ring buffer usage is lower than a threshold. This may cause
send path panic on NULL pointer when we stopped all tx queues in
netvsc_detach and start removing the netvsc device.
This patch fix it by adding a tx_disable flag to prevent unwanted
queue wakeup.
Fixes:
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.. | ||
Kconfig | ||
Makefile | ||
hyperv_net.h | ||
netvsc.c | ||
netvsc_drv.c | ||
netvsc_trace.c | ||
netvsc_trace.h | ||
rndis_filter.c |