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| author | David Hildenbrand <david@redhat.com> | 2020-06-26 09:22:31 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-07-02 05:54:59 -0400 |
| commit | 956b109fe305228fb2bca32e71356823257318c9 (patch) | |
| tree | 5c47eab892168037a525ee59c4682c1fd6f73519 /accel | |
| parent | aff92b828647839b956dfa647a18b3ce10058e6a (diff) | |
| download | qemu-956b109fe305228fb2bca32e71356823257318c9.zip qemu-956b109fe305228fb2bca32e71356823257318c9.tar.gz qemu-956b109fe305228fb2bca32e71356823257318c9.tar.bz2 | |
accel/kvm: Convert to ram_block_discard_disable()
Discarding memory does not work as expected. At the time this is called,
we cannot have anyone active that relies on discards to work properly.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20200626072248.78761-5-david@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'accel')
| -rw-r--r-- | accel/kvm/kvm-all.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/accel/kvm/kvm-all.c b/accel/kvm/kvm-all.c index d54a870..ab36fbf 100644 --- a/accel/kvm/kvm-all.c +++ b/accel/kvm/kvm-all.c @@ -40,7 +40,6 @@ #include "trace.h" #include "hw/irq.h" #include "sysemu/sev.h" -#include "sysemu/balloon.h" #include "qapi/visitor.h" #include "qapi/qapi-types-common.h" #include "qapi/qapi-visit-common.h" @@ -2229,7 +2228,8 @@ static int kvm_init(MachineState *ms) s->sync_mmu = !!kvm_vm_check_extension(kvm_state, KVM_CAP_SYNC_MMU); if (!s->sync_mmu) { - qemu_balloon_inhibit(true); + ret = ram_block_discard_disable(true); + assert(!ret); } return 0; |