From: David Hildenbrand <david@redhat.com>
To: Janosch Frank <frankja@linux.ibm.com>, kvm@vger.kernel.org
Cc: thuth@redhat.com, borntraeger@de.ibm.com,
linux-s390@vger.kernel.org, cohuck@redhat.com
Subject: Re: [kvm-unit-tests PATCH v3 1/9] s390x: smp: Cleanup smp.c
Date: Mon, 20 Jan 2020 13:02:35 +0100 [thread overview]
Message-ID: <7b41b492-efb0-b695-0cd7-4f82bc2db143@redhat.com> (raw)
In-Reply-To: <20200117104640.1983-2-frankja@linux.ibm.com>
On 17.01.20 11:46, Janosch Frank wrote:
> Let's remove a lot of badly formatted code by introducing the
> wait_for_flag() function.
>
> Also let's remove some stray spaces.
>
> Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
> Reviewed-by: Thomas Huth <thuth@redhat.com>
> Reviewed-by: Cornelia Huck <cohuck@redhat.com>
> ---
> s390x/smp.c | 42 +++++++++++++++++++++++-------------------
> 1 file changed, 23 insertions(+), 19 deletions(-)
>
> diff --git a/s390x/smp.c b/s390x/smp.c
> index ab7e46c..8d8e3a5 100644
> --- a/s390x/smp.c
> +++ b/s390x/smp.c
> @@ -22,6 +22,13 @@
>
> static int testflag = 0;
>
> +static void wait_for_flag(void)
> +{
> + while (!testflag) {
> + mb();
> + }
No need for the {}
Reviewed-by: David Hildenbrand <david@redhat.com>
--
Thanks,
David / dhildenb
next prev parent reply other threads:[~2020-01-20 12:02 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-17 10:46 [kvm-unit-tests PATCH v3 0/9] s390x: smp: Improve smp code and reset checks Janosch Frank
2020-01-17 10:46 ` [kvm-unit-tests PATCH v3 1/9] s390x: smp: Cleanup smp.c Janosch Frank
2020-01-20 12:02 ` David Hildenbrand [this message]
2020-01-17 10:46 ` [kvm-unit-tests PATCH v3 2/9] s390x: smp: Only use smp_cpu_setup once Janosch Frank
2020-01-17 10:46 ` [kvm-unit-tests PATCH v3 3/9] s390x: Add cpu id to interrupt error prints Janosch Frank
2020-01-17 10:46 ` [kvm-unit-tests PATCH v3 4/9] s390x: smp: Rework cpu start and active tracking Janosch Frank
2020-01-20 12:06 ` David Hildenbrand
2020-01-20 13:16 ` Thomas Huth
2020-01-20 13:20 ` David Hildenbrand
2020-01-20 14:47 ` Janosch Frank
2020-01-20 14:53 ` David Hildenbrand
2020-01-17 10:46 ` [kvm-unit-tests PATCH v3 5/9] s390x: smp: Wait for cpu setup to finish Janosch Frank
2020-01-20 11:04 ` Cornelia Huck
2020-01-20 12:07 ` David Hildenbrand
2020-01-17 10:46 ` [kvm-unit-tests PATCH v3 6/9] s390x: smp: Loop if secondary cpu returns into cpu setup again Janosch Frank
2020-01-20 11:27 ` Cornelia Huck
2020-01-20 12:07 ` David Hildenbrand
2020-01-17 10:46 ` [kvm-unit-tests PATCH v3 7/9] s390x: smp: Remove unneeded cpu loops Janosch Frank
2020-01-20 11:29 ` Cornelia Huck
2020-01-20 14:41 ` Janosch Frank
2020-01-20 16:11 ` Cornelia Huck
2020-01-21 12:46 ` Janosch Frank
2020-01-21 12:59 ` Cornelia Huck
2020-01-21 13:07 ` Janosch Frank
2020-01-17 10:46 ` [kvm-unit-tests PATCH v3 8/9] s390x: smp: Test all CRs on initial reset Janosch Frank
2020-01-20 11:44 ` Cornelia Huck
2020-01-20 12:10 ` David Hildenbrand
2020-01-20 14:49 ` Janosch Frank
2020-01-20 14:53 ` David Hildenbrand
2020-01-17 10:46 ` [kvm-unit-tests PATCH v3 9/9] s390x: smp: Dirty fpc before initial reset test Janosch Frank
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