diff options
| -rw-r--r-- | include/block/aio.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/block/aio.h b/include/block/aio.h index 92efc5e..cab7c76 100644 --- a/include/block/aio.h +++ b/include/block/aio.h @@ -406,6 +406,17 @@ static inline void aio_enable_external(AioContext *ctx) } /** + * aio_external_disabled: + * @ctx: the aio context + * + * Return true if the external clients are disabled. + */ +static inline bool aio_external_disabled(AioContext *ctx) +{ + return atomic_read(&ctx->external_disable_cnt); +} + +/** * aio_node_check: * @ctx: the aio context * @is_external: Whether or not the checked node is an external event source. |