block: switch posix-aio-compat to threadpool

This is not meant for portability, but to remove code duplication.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 2 insertions, 10 deletions

diff --git a/block/raw-posix.c b/block/raw-posix.c
index 28d439fa81..9ae2c505a8 100644
--- a/block/raw-posix.c
+++ b/block/raw-posix.c
@@ -266,14 +266,10 @@ static int raw_open_common(BlockDriverState *bs, const char *filename,
     }
     s->fd = fd;
 
-    /* We're falling back to POSIX AIO in some cases so init always */
-    if (paio_init() < 0) {
-        goto out_close;
-    }
-
 #ifdef CONFIG_LINUX_AIO
     if (raw_set_aio(&s->aio_ctx, &s->use_aio, bdrv_flags)) {
-        goto out_close;
+        qemu_close(fd);
+        return -errno;
     }
 #endif
 
@@ -284,10 +280,6 @@ static int raw_open_common(BlockDriverState *bs, const char *filename,
 #endif
 
     return 0;
-
-out_close:
-    qemu_close(fd);
-    return -errno;
 }
 
 static int raw_open(BlockDriverState *bs, const char *filename, int flags)