diff options
| author | Vipin Sharma <vipinsh@google.com> | 2022-05-02 22:03:47 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-05-12 09:51:45 -0400 |
| commit | 6ba1e04fa60787ced4c9049cf7bd6cd0f1b80764 (patch) | |
| tree | 3b0ff5e8cb74eb99f0e4f306666c05cb6a68ab0e /fs/ceph/file.c | |
| parent | 3c5c32457d7da76d077effc08176d3ad2e7536f9 (diff) | |
KVM: x86/mmu: Speed up slot_rmap_walk_next for sparsely populated rmaps
Avoid calling handlers on empty rmap entries and skip to the next non
empty rmap entry.
Empty rmap entries are noop in handlers.
Signed-off-by: Vipin Sharma <vipinsh@google.com>
Suggested-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20220502220347.174664-1-vipinsh@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'fs/ceph/file.c')
0 files changed, 0 insertions, 0 deletions