diff options
Diffstat (limited to 'include/iprt/handletable.h')
| -rw-r--r-- | include/iprt/handletable.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/include/iprt/handletable.h b/include/iprt/handletable.h index 0ade7412..c26f7871 100644 --- a/include/iprt/handletable.h +++ b/include/iprt/handletable.h @@ -3,7 +3,7 @@ */ /* - * Copyright (C) 2008 Oracle Corporation + * Copyright (C) 2008-2013 Oracle Corporation * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; @@ -89,12 +89,15 @@ typedef FNRTHANDLETABLEDELETE *PFNRTHANDLETABLEDELETE; * * Setting this means you will have to use the WithCtx functions to do the * handle management. */ -#define RTHANDLETABLE_FLAGS_CONTEXT RT_BIT_32(0) -/** Whether the handle table should take care of the serialization. +#define RTHANDLETABLE_FLAGS_CONTEXT RT_BIT_32(0) +/** Whether the handle table should take care of the serialization (IRQ unsafe). * If not specified the caller will have to take care of that. */ -#define RTHANDLETABLE_FLAGS_LOCKED RT_BIT_32(1) +#define RTHANDLETABLE_FLAGS_LOCKED RT_BIT_32(1) +/** Like RTHANDLETABLE_FLAGS_LOCKED, except it's IRQ safe. + * A side-effect is that callbacks may be called with IRQs disabled. */ +#define RTHANDLETABLE_FLAGS_LOCKED_IRQ_SAFE RT_BIT_32(2) /** The mask of valid flags. */ -#define RTHANDLETABLE_FLAGS_MASK UINT32_C(0x00000003) +#define RTHANDLETABLE_FLAGS_MASK UINT32_C(0x00000007) /** @} */ |