tree 416d0b99bf6f85e46f2e97c2f57f9ea07cc4c54f
parent 96642d42f076101ba98866363d908cab706d156c
author Bruce Rogers <brogers@novell.com> 1297364611 -0800
committer David S. Miller <davem@davemloft.net> 1297364611 -0800

virtio_net: Add schedule check to napi_enable call

Under harsh testing conditions, including low memory, the guest would
stop receiving packets. With this patch applied we no longer see any
problems in the driver while performing these tests for extended periods
of time.

Make sure napi is scheduled subsequent to each napi_enable.

Signed-off-by: Bruce Rogers <brogers@novell.com>
Signed-off-by: Olaf Kirch <okir@suse.de>
Cc: stable@kernel.org
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>