lkml.org 
[lkml]   [2010]   [Feb]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [net-next PATCH v3 0/3] net: reserve ports for applications using fixed port numbers
Octavian Purdila wrote:
> This patch series is based on Amerigo's v2 but it now uses a bitmap
> for port reservation.
>
> I've ran a while (1) { bind(0) } test (with ip_local_port_range
> 1024 65000) to see if there is any performance difference between the
> two approaches (ranges vs bitmap). I could not detect any significant
> difference, both cases scored in 2.76s +/- 0.01 on my setup.
>
> I've based this patch series on current net-next, but it contains a
> significant non networking part. Please let me know if I should handle
> this differently.
>
> Octavian Purdila (3):
> sysctl: refactor integer handling proc code
> sysctl: add proc_dobitmap
> net: reserve ports for applications using fixed port numbers
>
> Documentation/networking/ip-sysctl.txt | 12 +
> drivers/infiniband/core/cma.c | 7 +-
> include/linux/sysctl.h | 2 +
> include/net/ip.h | 6 +
> kernel/sysctl.c | 374 +++++++++++++++++++-------------
> net/ipv4/inet_connection_sock.c | 5 +
> net/ipv4/inet_hashtables.c | 2 +
> net/ipv4/sysctl_net_ipv4.c | 7 +
> net/ipv4/udp.c | 3 +-
> net/sctp/socket.c | 2 +
> 10 files changed, 264 insertions(+), 156 deletions(-)
>

Hey, Octavian, typo in netdev list name...

Could you please fix it and resend? So that this will get more reviews.

Thanks!



\
 
 \ /
  Last update: 2010-02-15 13:39    [W:0.049 / U:1.384 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site