* libaio: fix aio poll test
@ 2018-05-23 16:14 Christoph Hellwig
2018-05-23 16:14 ` [PATCH] 22.t: fix check for POLLIN Christoph Hellwig
0 siblings, 1 reply; 3+ messages in thread
From: Christoph Hellwig @ 2018-05-23 16:14 UTC (permalink / raw)
To: linux-aio; +Cc: linux-fsdevel
This is against the aio-poll branch of libaio.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH] 22.t: fix check for POLLIN
2018-05-23 16:14 libaio: fix aio poll test Christoph Hellwig
@ 2018-05-23 16:14 ` Christoph Hellwig
2018-05-23 16:19 ` Jeff Moyer
0 siblings, 1 reply; 3+ messages in thread
From: Christoph Hellwig @ 2018-05-23 16:14 UTC (permalink / raw)
To: linux-aio; +Cc: linux-fsdevel
Recent kernels seem to also set POLLRDNORM in addition to POLLIN,
so check by masking instead of equality.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
harness/cases/22.t | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/harness/cases/22.t b/harness/cases/22.t
index c7e7c0e..f376afc 100644
--- a/harness/cases/22.t
+++ b/harness/cases/22.t
@@ -139,7 +139,7 @@ int test_main(void)
printf("parent: io_pgetevents reports wrong fd\n");
return 1;
}
- if (ev.res != POLLIN) {
+ if (!(ev.res & POLLIN)) {
printf("parent: io_pgetevents did not report readable fd\n");
return 1;
}
--
2.17.0
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] 22.t: fix check for POLLIN
2018-05-23 16:14 ` [PATCH] 22.t: fix check for POLLIN Christoph Hellwig
@ 2018-05-23 16:19 ` Jeff Moyer
0 siblings, 0 replies; 3+ messages in thread
From: Jeff Moyer @ 2018-05-23 16:19 UTC (permalink / raw)
To: Christoph Hellwig; +Cc: linux-aio, linux-fsdevel
Christoph Hellwig <hch@lst.de> writes:
> Recent kernels seem to also set POLLRDNORM in addition to POLLIN,
> so check by masking instead of equality.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
Thanks, Christoph, I'll pull this in.
-Jeff
> ---
> harness/cases/22.t | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/harness/cases/22.t b/harness/cases/22.t
> index c7e7c0e..f376afc 100644
> --- a/harness/cases/22.t
> +++ b/harness/cases/22.t
> @@ -139,7 +139,7 @@ int test_main(void)
> printf("parent: io_pgetevents reports wrong fd\n");
> return 1;
> }
> - if (ev.res != POLLIN) {
> + if (!(ev.res & POLLIN)) {
> printf("parent: io_pgetevents did not report readable fd\n");
> return 1;
> }
^ permalink raw reply [flat|nested] 3+ messages in thread
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2018-05-23 16:14 libaio: fix aio poll test Christoph Hellwig
2018-05-23 16:14 ` [PATCH] 22.t: fix check for POLLIN Christoph Hellwig
2018-05-23 16:19 ` Jeff Moyer
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