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[Qemu-devel] [PATCH 3/7] No need to iterate if we already are over the l
From: |
Juan Quintela |
Subject: |
[Qemu-devel] [PATCH 3/7] No need to iterate if we already are over the limit |
Date: |
Tue, 22 May 2012 20:32:09 +0200 |
If buffers are full, don't iterate, just exit.
Signed-off-by: Juan Quintela <address@hidden>
---
savevm.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/savevm.c b/savevm.c
index 779bd22..6bc71b1 100644
--- a/savevm.c
+++ b/savevm.c
@@ -1625,6 +1625,9 @@ int qemu_savevm_state_iterate(QEMUFile *f)
if (se->save_live_state == NULL)
continue;
+ if (qemu_file_rate_limit(f)) {
+ return 0;
+ }
trace_savevm_section_start();
/* Section type */
qemu_put_byte(f, QEMU_VM_SECTION_PART);
--
1.7.7.6
- [Qemu-devel] [RFC 0/7] Fix migration with lots of memory, Juan Quintela, 2012/05/22
- [Qemu-devel] [PATCH 1/7] Add spent time for migration, Juan Quintela, 2012/05/22
- [Qemu-devel] [PATCH 2/7] Add tracepoints for savevm section start/end, Juan Quintela, 2012/05/22
- [Qemu-devel] [PATCH 3/7] No need to iterate if we already are over the limit,
Juan Quintela <=
- [Qemu-devel] [PATCH 4/7] Only TCG needs TLB handling, Juan Quintela, 2012/05/22
- [Qemu-devel] [PATCH 5/7] Only calculate expected_time for stage 2, Juan Quintela, 2012/05/22
- [Qemu-devel] [PATCH 6/7] Exit loop if we have been there too long, Juan Quintela, 2012/05/22
- [Qemu-devel] [PATCH 7/7] Maintaing number of dirty pages, Juan Quintela, 2012/05/22