diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2016-04-07 18:33:35 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-05-12 15:22:07 +0200 |
| commit | dd7f7ed10459d4ed9787ba464cebf8c459491d8c (patch) | |
| tree | b05acb31f5ec8123591bba2c970df403e691b81a /block/raw-aio.h | |
| parent | 6b98bd649520d07df4d1b7a0a54ac73bf178519c (diff) | |
linux-aio: make it more type safe
Replace void* with an opaque LinuxAioState type.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/raw-aio.h')
| -rw-r--r-- | block/raw-aio.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/block/raw-aio.h b/block/raw-aio.h index 0f5e35a7ec..714714e016 100644 --- a/block/raw-aio.h +++ b/block/raw-aio.h @@ -35,15 +35,16 @@ /* linux-aio.c - Linux native implementation */ #ifdef CONFIG_LINUX_AIO -void *laio_init(void); -void laio_cleanup(void *s); -BlockAIOCB *laio_submit(BlockDriverState *bs, void *aio_ctx, int fd, +typedef struct LinuxAioState LinuxAioState; +LinuxAioState *laio_init(void); +void laio_cleanup(LinuxAioState *s); +BlockAIOCB *laio_submit(BlockDriverState *bs, LinuxAioState *s, int fd, int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, BlockCompletionFunc *cb, void *opaque, int type); -void laio_detach_aio_context(void *s, AioContext *old_context); -void laio_attach_aio_context(void *s, AioContext *new_context); -void laio_io_plug(BlockDriverState *bs, void *aio_ctx); -void laio_io_unplug(BlockDriverState *bs, void *aio_ctx); +void laio_detach_aio_context(LinuxAioState *s, AioContext *old_context); +void laio_attach_aio_context(LinuxAioState *s, AioContext *new_context); +void laio_io_plug(BlockDriverState *bs, LinuxAioState *s); +void laio_io_unplug(BlockDriverState *bs, LinuxAioState *s); #endif #ifdef _WIN32 |