Re: [PATCH net-next] net: keep name_hlist close to name

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

From: Eric Dumazet <eric.dumazet@xxxxxxxxx>
Date: Mon, 11 Jun 2012 18:36:13 +0200

> From: Eric Dumazet <edumazet@xxxxxxxxxx>
> 
> __dev_get_by_name() is slow because pm_qos_req has been inserted between
> name[] and name_hlist, adding cache misses.
> 
> pm_qos_req has nothing to do at the beginning of struct net_device
> 
> Signed-off-by: Eric Dumazet <edumazet@xxxxxxxxxx>

Applied, thanks.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Linux Kernel Discussion]     [Ethernet Bridging]     [Linux Wireless Networking]     [Linux Bluetooth Networking]     [Linux Networking Users]     [VLAN]     [Git]     [IETF Annouce]     [Linux Assembly]     [Security]     [Bugtraq]     [Photo]     [Singles Social Networking]     [Yosemite Information]     [MIPS Linux]     [ARM Linux Kernel]     [ARM Linux]     [Linux Virtualization]     [Linux Security]     [Linux IDE]     [Linux RAID]     [Linux SCSI]     [Free Dating]

Add to Google Powered by Linux