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[PATCH v4 08/20] xen/sysctl: wrap around XEN_SYSCTL_sched_id


  • To: <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • From: Penny Zheng <Penny.Zheng@xxxxxxx>
  • Date: Wed, 28 May 2025 17:16:56 +0800
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  • Cc: <ray.huang@xxxxxxx>, Penny Zheng <Penny.Zheng@xxxxxxx>, Dario Faggioli <dfaggioli@xxxxxxxx>, Juergen Gross <jgross@xxxxxxxx>, George Dunlap <gwd@xxxxxxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>
  • Delivery-date: Wed, 28 May 2025 09:18:09 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

The following function shall be wrapped:
- scheduler_id()

Signed-off-by: Penny Zheng <Penny.Zheng@xxxxxxx>
Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
---
v3 -> v4:
- remove transient "#ifdef CONFIG_SYSCTL"
---
 xen/common/sched/core.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xen/common/sched/core.c b/xen/common/sched/core.c
index 9043414290..13fdf57e57 100644
--- a/xen/common/sched/core.c
+++ b/xen/common/sched/core.c
@@ -2069,11 +2069,13 @@ long do_set_timer_op(s_time_t timeout)
     return 0;
 }
 
+#ifdef CONFIG_SYSCTL
 /* scheduler_id - fetch ID of current scheduler */
 int scheduler_id(void)
 {
     return operations.sched_id;
 }
+#endif
 
 /* Adjust scheduling parameter for a given domain. */
 long sched_adjust(struct domain *d, struct xen_domctl_scheduler_op *op)
-- 
2.34.1




 


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