Re: IPv4/IPv6 sysctl unregistration deadlock
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: 2009-02-27 00:59:57
On Thu, Feb 26, 2009 at 08:49:24AM -0800, Stephen Hemminger wrote:
- rtnl_lock(); + if (!rtnl_trylock()) + return -ERESTARTSYS;
This is going to spin instead of sleep on contention, is that intended? Cheers, -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} [off-list ref] Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt