forked from Minki/linux
b8fbaef586
A driver start_xmit() method cannot free skb and return NETDEV_TX_BUSY, since caller is going to reuse freed skb. In fact netif_tx_stop_queue() / netif_stop_queue() is needed before returning NETDEV_TX_BUSY or you can trigger a ksoftirqd fatal loop. In case of memory allocation error, only safe way is to drop the packet and return NETDEV_TX_OK Also increments tx_dropped counter Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| control.c | ||
| debug-levels.h | ||
| debugfs.c | ||
| driver.c | ||
| fw.c | ||
| i2400m-sdio.h | ||
| i2400m-usb.h | ||
| i2400m.h | ||
| Kconfig | ||
| Makefile | ||
| netdev.c | ||
| op-rfkill.c | ||
| rx.c | ||
| sdio-debug-levels.h | ||
| sdio-fw.c | ||
| sdio-rx.c | ||
| sdio-tx.c | ||
| sdio.c | ||
| sysfs.c | ||
| tx.c | ||
| usb-debug-levels.h | ||
| usb-fw.c | ||
| usb-notif.c | ||
| usb-rx.c | ||
| usb-tx.c | ||
| usb.c | ||