nvme-tcp: have queue prod/cons send list become a llist

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The queue processing will splice to a queue local list, this should
alleviate some contention on the send_list lock, but also prepares
us to the next patch where we look on these lists for network stack
flag optimization.

Remove queue lock as its not used anymore.

Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Tested-by: Mark Wunderlich <mark.wunderlich@intel.com>
[hch: simplified a loop]
Signed-off-by: Christoph Hellwig <hch@lst.de>

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Sagi Grimberg 2020-06-18 17:30:22 -07:00 • committed by Christoph Hellwig

parent ca8f4beebf

commit 15ec928a65

1 changed files with 24 additions and 10 deletions

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drivers/nvme/host/tcp.c

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