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[PULL 23/38] migration/rdma: Check sooner if we are in postcopy for save
From: |
Juan Quintela |
Subject: |
[PULL 23/38] migration/rdma: Check sooner if we are in postcopy for save_page() |
Date: |
Tue, 17 Oct 2023 10:29:48 +0200 |
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Li Zhijian <lizhijian@fujitsu.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-ID: <20231011203527.9061-11-quintela@redhat.com>
---
migration/rdma.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/migration/rdma.c b/migration/rdma.c
index c147c94b08..e973579a52 100644
--- a/migration/rdma.c
+++ b/migration/rdma.c
@@ -3240,10 +3240,6 @@ static int qemu_rdma_save_page(QEMUFile *f, ram_addr_t
block_offset,
RDMAContext *rdma;
int ret;
- if (migration_in_postcopy()) {
- return RAM_SAVE_CONTROL_NOT_SUPP;
- }
-
RCU_READ_LOCK_GUARD();
rdma = qatomic_rcu_read(&rioc->rdmaout);
@@ -3317,7 +3313,7 @@ err:
int rdma_control_save_page(QEMUFile *f, ram_addr_t block_offset,
ram_addr_t offset, size_t size)
{
- if (!migrate_rdma()) {
+ if (!migrate_rdma() || migration_in_postcopy()) {
return RAM_SAVE_CONTROL_NOT_SUPP;
}
--
2.41.0
- [PULL 02/38] migration: Use g_autofree to simplify ram_dirty_bitmap_reload(), (continued)
- [PULL 02/38] migration: Use g_autofree to simplify ram_dirty_bitmap_reload(), Juan Quintela, 2023/10/17
- [PULL 03/38] migration: Allow user to specify available switchover bandwidth, Juan Quintela, 2023/10/17
- [PULL 10/38] tests/qtest/migration: Add a test for the analyze-migration script, Juan Quintela, 2023/10/17
- [PULL 15/38] migration/rdma: Unfold ram_control_before_iterate(), Juan Quintela, 2023/10/17
- [PULL 04/38] migration: fix RAMBlock add NULL check, Juan Quintela, 2023/10/17
- [PULL 07/38] migration: Add capability parsing to analyze-migration.py, Juan Quintela, 2023/10/17
- [PULL 09/38] migration: Fix analyze-migration read operation signedness, Juan Quintela, 2023/10/17
- [PULL 08/38] migration: Fix analyze-migration.py when ignore-shared is used, Juan Quintela, 2023/10/17
- [PULL 17/38] migration/rdma: Remove all uses of RAM_CONTROL_HOOK, Juan Quintela, 2023/10/17
- [PULL 06/38] migration: Fix analyze-migration.py 'configuration' parsing, Juan Quintela, 2023/10/17
- [PULL 23/38] migration/rdma: Check sooner if we are in postcopy for save_page(),
Juan Quintela <=
- [PULL 11/38] tests/qtest: migration-test: Add tests for file-based migration, Juan Quintela, 2023/10/17
- [PULL 21/38] migration/rdma: Move rdma constants from qemu-file.h to rdma.h, Juan Quintela, 2023/10/17
- [PULL 05/38] migration: Add the configuration vmstate to the json writer, Juan Quintela, 2023/10/17
- [PULL 19/38] migration/rdma: Create rdma_control_save_page(), Juan Quintela, 2023/10/17
- [PULL 13/38] migration: Non multifd migration don't care about multifd flushes, Juan Quintela, 2023/10/17
- [PULL 27/38] migration: Improve json and formatting, Juan Quintela, 2023/10/17
- [PULL 28/38] migration: check for rate_limit_max for RATE_LIMIT_DISABLED, Juan Quintela, 2023/10/17
- [PULL 12/38] migration: hold the BQL during setup, Juan Quintela, 2023/10/17