From 9f9b64cda2079a1aebf2c4a12fc20c24891c23c9 Mon Sep 17 00:00:00 2001 From: Liam Date: Wed, 22 Feb 2023 21:40:53 -0500 Subject: kernel: document previous location of interrupt disables in arbiter/condvar --- src/core/hle/kernel/k_address_arbiter.cpp | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'src/core/hle/kernel/k_address_arbiter.cpp') diff --git a/src/core/hle/kernel/k_address_arbiter.cpp b/src/core/hle/kernel/k_address_arbiter.cpp index a442a3b98..fb86451ea 100644 --- a/src/core/hle/kernel/k_address_arbiter.cpp +++ b/src/core/hle/kernel/k_address_arbiter.cpp @@ -29,7 +29,9 @@ bool DecrementIfLessThan(Core::System& system, s32* out, VAddr address, s32 valu auto& monitor = system.Monitor(); const auto current_core = system.Kernel().CurrentPhysicalCoreIndex(); - // TODO(bunnei): We should disable interrupts here via KScopedInterruptDisable. + // NOTE: If scheduler lock is not held here, interrupt disable is required. + // KScopedInterruptDisable di; + // TODO(bunnei): We should call CanAccessAtomic(..) here. // Load the value from the address. @@ -59,7 +61,9 @@ bool UpdateIfEqual(Core::System& system, s32* out, VAddr address, s32 value, s32 auto& monitor = system.Monitor(); const auto current_core = system.Kernel().CurrentPhysicalCoreIndex(); - // TODO(bunnei): We should disable interrupts here via KScopedInterruptDisable. + // NOTE: If scheduler lock is not held here, interrupt disable is required. + // KScopedInterruptDisable di; + // TODO(bunnei): We should call CanAccessAtomic(..) here. // Load the value from the address. -- cgit v1.2.3