diff options
| author | Sean Christopherson <[email protected]> | 2022-02-26 00:15:28 +0000 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2022-03-08 09:31:52 -0500 |
| commit | 0e587aa7335588ac5e12ef707f7979ff91b11751 (patch) | |
| tree | 832b7a195e3aa0b7989cfab3f5b408bb480b7178 /net/lapb/lapb_timer.c | |
| parent | a151aceca1e46be1defdaceea7c28108fa0ad022 (diff) | |
KVM: x86/mmu: Add helpers to read/write TDP MMU SPTEs and document RCU
Add helpers to read and write TDP MMU SPTEs instead of open coding
rcu_dereference() all over the place, and to provide a convenient
location to document why KVM doesn't exempt holding mmu_lock for write
from having to hold RCU (and any future changes to the rules).
No functional change intended.
Signed-off-by: Sean Christopherson <[email protected]>
Reviewed-by: Ben Gardon <[email protected]>
Message-Id: <[email protected]>
Reviewed-by: Mingwei Zhang <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions