RE: [PATCH 7/32] [TIPC] Multicast link failure now resets all links to "nacking" node.

On Thu, 22 Jun 2006, Stephens, Allan wrote:

[...]

Per, I'll leave it to you to decide if you want to address James's
concern.  But be aware that the link_reset_all() routine is only called
to handle emergency situations when TIPC's multicast link has run into
serious problems and is trying to recover.  Most systems will never
follow this path, so the cost of the unnecessary
local_bh_disable()/local_bh_enable() pairing shouldn't have any real
impact on the overall performance of TIPC.

I tend to agree with you Allan. Since local_bh_disable()/local_bh_enable() 
supports nesting and this code is only called in extreme situations I 
don't think it's a real problem.

/Per