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| author | Daniel De Graaf <dgdegra@tycho.nsa.gov> | 2013-05-07 16:50:28 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2013-05-07 16:50:28 +0200 |
| commit | f3d7d1b2c5124d88d27a70a5f02a3c14fd169d42 (patch) | |
| tree | 280c6eecc7ca0c17d1c19c5936c7396bf1c28ade /xen/common | |
| parent | 0b201e6f584df8c3766240c6c4a8c04d2f37043e (diff) | |
| download | xen-f3d7d1b2c5124d88d27a70a5f02a3c14fd169d42.tar.gz xen-f3d7d1b2c5124d88d27a70a5f02a3c14fd169d42.tar.bz2 xen-f3d7d1b2c5124d88d27a70a5f02a3c14fd169d42.zip | |
common: remove rcu_lock_target_domain_by_id
This function (and rcu_lock_remote_target_domain_by_id) has no remaining
users, having been replaced with XSM hooks and the other rcu_lock_*
functions. Remove it.
Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov>
Acked-by: George Dunlap <george.dunlap@eu.citrix.com> (for 4.3 release)
Acked-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'xen/common')
| -rw-r--r-- | xen/common/domain.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/xen/common/domain.c b/xen/common/domain.c index b5d44d466b..8adf00a67b 100644 --- a/xen/common/domain.c +++ b/xen/common/domain.c @@ -481,40 +481,6 @@ struct domain *rcu_lock_domain_by_any_id(domid_t dom) return rcu_lock_domain_by_id(dom); } -int rcu_lock_target_domain_by_id(domid_t dom, struct domain **d) -{ - if ( dom == DOMID_SELF ) - { - *d = rcu_lock_current_domain(); - return 0; - } - - if ( (*d = rcu_lock_domain_by_id(dom)) == NULL ) - return -ESRCH; - - if ( !IS_PRIV_FOR(current->domain, *d) ) - { - rcu_unlock_domain(*d); - return -EPERM; - } - - return 0; -} - -int rcu_lock_remote_target_domain_by_id(domid_t dom, struct domain **d) -{ - if ( (*d = rcu_lock_domain_by_id(dom)) == NULL ) - return -ESRCH; - - if ( (*d == current->domain) || !IS_PRIV_FOR(current->domain, *d) ) - { - rcu_unlock_domain(*d); - return -EPERM; - } - - return 0; -} - int rcu_lock_remote_domain_by_id(domid_t dom, struct domain **d) { if ( (*d = rcu_lock_domain_by_id(dom)) == NULL ) |