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dfbb84ffe9
Introduce outlock as a spin lock that protects capiminor's outqueue, outbytes and outskb (formerly known as ttyskb). outlock can be acquired from soft-IRQ context via capinc_write, so make it bh-safe. This finally removes the last reason for keeping the workaround lock around (which was incomplete and partly broken anyway). And as we no longer call handle_recv_skb in atomic context, gen_data_b3_resp_for can use non-atomic allocation now. Signed-off-by: Jan Kiszka <jan.kiszka@web.de> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| capi.c | ||
| capidrv.c | ||
| capidrv.h | ||
| capifs.c | ||
| capifs.h | ||
| capilib.c | ||
| capiutil.c | ||
| kcapi_proc.c | ||
| kcapi.c | ||
| kcapi.h | ||
| Kconfig | ||
| Makefile | ||