lkml.org 
[lkml]   [2009]   [Mar]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH -mm 0/6] rcu: introduce kfree_rcu V2

* Lai Jiangshan <laijs@cn.fujitsu.com> wrote:

> Ingo Molnar wrote:
> >
> > Nice idea. The patches dont actually remove the RCU helpers
> > anywhere. Might be useful to include a few example conversions
> > of this facility as well, so that the total impact can be seen.
> >
> >
>
> This is one of patches I test kfree_rcu().
> And it could be an example conversions of this facility.
>
> ---
> arch/ia64/sn/kernel/irq.c | 14 +-----------
> block/genhd.c | 10 --------
> ipc/sem.c | 10 +-------
> kernel/audit_tree.c | 8 ------
> kernel/cgroup.c | 9 -------
> kernel/smp.c | 11 ---------
> mm/vmalloc.c | 18 +--------------
> net/can/af_can.c | 14 +-----------
> net/core/gen_estimator.c | 9 -------
> net/core/net_namespace.c | 10 --------
> net/ipv4/fib_trie.c | 7 ------
> net/ipv6/addrconf.c | 10 --------
> net/netfilter/nf_conntrack_extend.c | 8 ------
> net/netlabel/netlabel_unlabeled.c | 42 +-----------------------------------
> security/device_cgroup.c | 10 --------
> security/keys/keyring.c | 15 ------------
> security/keys/user_defined.c | 18 +--------------
> security/selinux/netif.c | 18 ---------------
> security/selinux/netnode.c | 20 +----------------
> security/selinux/netport.c | 20 +----------------
> 20 files changed, 28 insertions(+), 253 deletions(-)

Looks convincing to me but Nick does not like the extra SLAB
field it uses :-/

Ingo


\
 
 \ /
  Last update: 2009-03-04 12:47    [from the cache]
©2003-2014 Jasper Spaans. Advertise on this site