[Xen-devel] rcu support in xen

["Mike D. Day" <ncmike@xxxxxxxxxx>]

Due to recent conversion of get_domain_by_id to use rcu techniques I
looked at the file xen/include/xen/rcupdate.h and noticed 
rcu_read_lock is defined as:
define rcu_read_lock(x)       do { } while (0)

as well as the corresponding unlock and other related macros.

Apologies if this has already been answered, but when will the real
rcu code get into -unstable? 

thanks, 

Mike

--
Mike D. Day
IBM LTC
Cell: 919 412-3900
Sametime: ncmike@xxxxxxxxxx AIM: ncmikeday  Yahoo: ultra.runner
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