Maciej S. Szmigiero 4e4d30cb9b KVM: Resync only arch fields when slots_arch_lock gets reacquired ... There is no need to copy the whole memslot data after releasing slots_arch_lock for a moment to install temporary memslots copy in kvm_set_memslot() since this lock only protects the arch field of each memslot. Just resync this particular field after reacquiring slots_arch_lock. Note, this also eliminates the need to manually clear the INVALID flag when restoring memslots; the "setting" of the INVALID flag was an unwanted side effect of copying the entire memslots. Since kvm_copy_memslots() has just one caller remaining now open-code it instead. Signed-off-by: Maciej S. Szmigiero <maciej.szmigiero@oracle.com> [sean: tweak shortlog, note INVALID flag in changelog, revert comment] Reviewed-by: Sean Christopherson <seanjc@google.com> Message-Id: <b63035d114707792e9042f074478337f770dff6a.1638817638.git.maciej.szmigiero@oracle.com>		2021-12-08 04:24:18 -05:00
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kvm	KVM: Resync only arch fields when slots_arch_lock gets reacquired	2021-12-08 04:24:18 -05:00
lib	Revert "irqbypass: do not start cons/prod when failed connect"	2021-05-15 10:26:55 +01:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00