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[Qemu-devel] [PATCH COLO-Frame v14 33/40] filter-buffer: Accept zero int
From: |
zhanghailiang |
Subject: |
[Qemu-devel] [PATCH COLO-Frame v14 33/40] filter-buffer: Accept zero interval |
Date: |
Sat, 6 Feb 2016 17:28:45 +0800 |
We may want to accept zero interval when VM FT solutions like MC
or COLO use this filter to release packets on demand.
Signed-off-by: zhanghailiang <address@hidden>
Reviewed-by: Yang Hongyang <address@hidden>
Cc: Jason Wang <address@hidden>
Cc: Yang Hongyang <address@hidden>
---
net/filter-buffer.c | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/net/filter-buffer.c b/net/filter-buffer.c
index 2353d5b..58cea8f 100644
--- a/net/filter-buffer.c
+++ b/net/filter-buffer.c
@@ -104,16 +104,6 @@ static void filter_buffer_setup(NetFilterState *nf, Error
**errp)
{
FilterBufferState *s = FILTER_BUFFER(nf);
- /*
- * We may want to accept zero interval when VM FT solutions like MC
- * or COLO use this filter to release packets on demand.
- */
- if (!s->interval) {
- error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "interval",
- "a non-zero interval");
- return;
- }
-
s->incoming_queue = qemu_new_net_queue(qemu_netfilter_pass_to_next, nf);
if (s->interval) {
timer_init_us(&s->release_timer, QEMU_CLOCK_VIRTUAL,
--
1.8.3.1
- [Qemu-devel] [PATCH COLO-Frame v14 14/40] COLO: Flush PVM's cached RAM into SVM's memory, (continued)
- [Qemu-devel] [PATCH COLO-Frame v14 14/40] COLO: Flush PVM's cached RAM into SVM's memory, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 07/40] COLO: Implement colo checkpoint protocol, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 12/40] ram/COLO: Record the dirty pages that SVM received, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 03/40] COLO: migrate colo related info to secondary node, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 16/40] COLO: synchronize PVM's state to SVM periodically, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 13/40] COLO: Load VMState into qsb before restore it, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 11/40] COLO: Load PVM's dirty pages into SVM's RAM cache temporarily, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 17/40] COLO failover: Introduce a new command to trigger a failover, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 19/40] COLO: Implement failover work for Primary VM, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 25/40] COLO: Update the global runstate after going into colo state, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 33/40] filter-buffer: Accept zero interval,
zhanghailiang <=
- [Qemu-devel] [PATCH COLO-Frame v14 24/40] COLO: Process shutdown command for VM in COLO state, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 28/40] migration/savevm: Export two helper functions for savevm process, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 29/40] COLO: Separate the process of saving/loading ram and device state, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 27/40] migration/savevm: Add new helpers to process the different stages of loadvm, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 22/40] COLO failover: Shutdown related socket fd when do failover, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 26/40] savevm: Introduce two helper functions for save/find loadvm_handlers entry, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 21/40] qmp event: Add COLO_EXIT event to notify users while exited from COLO, zhanghailiang, 2016/02/06
- [Qemu-devel] [PATCH COLO-Frame v14 23/40] COLO failover: Don't do failover during loading VM's state, zhanghailiang, 2016/02/06