* sock_sendmsg( ) from tasklet/interrupt context
@ 2003-03-20 7:21 Nalin Gupta
0 siblings, 0 replies; only message in thread
From: Nalin Gupta @ 2003-03-20 7:21 UTC (permalink / raw)
To: linux-kernel; +Cc: linux-net
Friends,
Is it correct to invoke "sock_sendmsg" for UDP
socket, from "net_tx_action" Tasklet context.
I understand that tasklet is interrupt context, for this reason i masked
sock->sk->allocation &= ~__GFP_WAIT;
even tried merely assigned GFP_ATOMIC
It always panic at skb_head_from_pool / __skb_dequeue inline function
called from alloc_skb.
Thanks in advance,
regards,
- nalin
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2003-03-20 7:21 sock_sendmsg( ) from tasklet/interrupt context Nalin Gupta
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