[Qemu-block] [PATCH v3 2/3] blockdev: always compile in -drive aio= parsing

[Stefan Hajnoczi]

CONFIG_LINUX_AIO is an implementation detail of raw-posix.c.  Don't
mention CONFIG_LINUX_AIO in blockdev.c.  Let block drivers decide what
to do with BDRV_O_NATIVE_AIO.  They may print an error if it is
unsupported.

Signed-off-by: Stefan Hajnoczi <address@hidden>
---
 blockdev.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/blockdev.c b/blockdev.c
index 62a4586..37b91c8 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -405,7 +405,6 @@ static BlockBackend *blockdev_init(const char *file, QDict 
*bs_opts,
         bdrv_flags |= BDRV_O_NO_FLUSH;
     }
 
-#ifdef CONFIG_LINUX_AIO
     if ((buf = qemu_opt_get(opts, "aio")) != NULL) {
         if (!strcmp(buf, "native")) {
             bdrv_flags |= BDRV_O_NATIVE_AIO;
@@ -416,7 +415,6 @@ static BlockBackend *blockdev_init(const char *file, QDict 
*bs_opts,
            goto early_err;
         }
     }
-#endif
 
     if ((buf = qemu_opt_get(opts, "format")) != NULL) {
         if (is_help_option(buf)) {
-- 
2.4.3