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[PATCH 30/43] migration: Create migrate_max_bandwidth() function


From: Juan Quintela
Subject: [PATCH 30/43] migration: Create migrate_max_bandwidth() function
Date: Thu, 2 Mar 2023 17:33:57 +0100

Signed-off-by: Juan Quintela <quintela@redhat.com>
---
 migration/options.h   | 1 +
 migration/migration.c | 2 +-
 migration/options.c   | 9 +++++++++
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/migration/options.h b/migration/options.h
index 4214bebcb7..17ac53429e 100644
--- a/migration/options.h
+++ b/migration/options.h
@@ -67,6 +67,7 @@ uint8_t migrate_cpu_throttle_initial(void);
 bool migrate_cpu_throttle_tailslow(void);
 int migrate_decompress_threads(void);
 uint8_t migrate_max_cpu_throttle(void);
+uint64_t migrate_max_bandwidth(void);
 int64_t migrate_max_postcopy_bandwidth(void);
 int migrate_multifd_channels(void);
 MultiFDCompression migrate_multifd_compression(void);
diff --git a/migration/migration.c b/migration/migration.c
index e091663af9..40453ba454 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -3758,7 +3758,7 @@ void migrate_fd_connect(MigrationState *s, Error 
*error_in)
             XFER_LIMIT_RATIO;
     } else {
         /* This is a fresh new migration */
-        rate_limit = s->parameters.max_bandwidth / XFER_LIMIT_RATIO;
+        rate_limit = migrate_max_bandwidth() / XFER_LIMIT_RATIO;
 
         /* Notify before starting migration thread */
         notifier_list_notify(&migration_state_notifiers, s);
diff --git a/migration/options.c b/migration/options.c
index d9383afa35..4f6298bdc5 100644
--- a/migration/options.c
+++ b/migration/options.c
@@ -575,6 +575,15 @@ uint8_t migrate_max_cpu_throttle(void)
     return s->parameters.max_cpu_throttle;
 }
 
+uint64_t migrate_max_bandwidth(void)
+{
+    MigrationState *s;
+
+    s = migrate_get_current();
+
+    return s->parameters.max_bandwidth;
+}
+
 int64_t migrate_max_postcopy_bandwidth(void)
 {
     MigrationState *s;
-- 
2.39.2




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