Re: [PATCH] rnbd-srv: remove 'dir' argument from rnbd_srv_rdma_ev

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 





On 8/26/22 7:58 PM, Jinpu Wang wrote:
And I guess we can just pass parameters with register after remove an
argument,
otherwise need to push/pop stack with more than six parameters for x64.
I doubt it makes any notable performance change.

I think it is called in the IO path (process_read and process_write) ...

BTW, do you agree if the 'usr' can be dropped from rdma_ev given it is always
same as 'data + data_len'?

Thanks,
Guoqing



[Index of Archives]     [Linux RAID]     [Linux SCSI]     [Linux ATA RAID]     [IDE]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Device Mapper]

  Powered by Linux