openwrtv4/target/linux/generic/files/drivers/leds
Felix Fietkau 0b2991a8ed kernel: make ledtrig-netdev use a work queue for updates
This fixes hangs in igb that happen if the update call interrupts an
already existing dev_get_stats call. In that case the calling CPU
deadlocks because it's trying to acquire the same spinlock recursively.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-01-16 09:52:59 +01:00
..
ledtrig-netdev.c kernel: make ledtrig-netdev use a work queue for updates 2017-01-16 09:52:59 +01:00