[Minios-devel] [UNIKRAFT PATCH v2 3/5] lib/ukschedcoop: Set current thread on platform stack

[Costin Lupu <costin.lupu@xxxxxxxxx>]

As soon as we find a new thread to be scheduled, we set it on the
platform stack as well in order to be accessed from interrupt context.

Signed-off-by: Costin Lupu <costin.lupu@xxxxxxxxx>
---
 lib/ukschedcoop/schedcoop.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/ukschedcoop/schedcoop.c b/lib/ukschedcoop/schedcoop.c
index fcb9ac43..e0b116ee 100644
--- a/lib/ukschedcoop/schedcoop.c
+++ b/lib/ukschedcoop/schedcoop.c
@@ -30,6 +30,7 @@
  * to Round Robin algorithm.
  */
 #include <uk/plat/lcpu.h>
+#include <uk/plat/memory.h>
 #include <uk/plat/time.h>
 #include <uk/sched.h>
 #include <uk/schedcoop.h>
@@ -97,6 +98,7 @@ static void schedcoop_schedule(struct uk_sched *s)
                                                thread_list);
                                UK_TAILQ_INSERT_TAIL(&prv->thread_list, thread,
                                                thread_list);
+                               ukplat_stack_set_current_thread(next);
                                break;
                        }
                }
-- 
2.11.0


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