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(parent: 37c709a) | patch
x86/mem-sharing: don't pointlessly use get_domain_by_id()
authorJan Beulich <jbeulich@suse.com>
Thu, 7 Jan 2021 14:09:20 +0000 (15:09 +0100)
committerJan Beulich <jbeulich@suse.com>
Thu, 7 Jan 2021 14:09:20 +0000 (15:09 +0100)
commit1977cd74ff545e0b68540d21c19c7e9282689420
treedbd9b8ad942fa45a8bcba32734554703343a71b2tree | snapshot
parent37c709a16f8b6ab145d4a6dce171464837bd72a7commit | diff
x86/mem-sharing: don't pointlessly use get_domain_by_id()

For short-lived references rcu_lock_domain_by_id() is the better
(slightly cheaper) alternative.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Tamas K Lengyel <tamas@tklengyel.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/arch/x86/mm/mem_sharing.c diff | blob | history
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