init stream {read/write} state checkpoint_callback in Remus
checkpoint callback.
Signed-off-by: Yang Hongyang <yan...@cn.fujitsu.com>
CC: Andrew Cooper <andrew.coop...@citrix.com>
CC: Ian Campbell <ian.campb...@citrix.com>
CC: Ian Jackson <ian.jack...@eu.citrix.com>
CC: Wei Liu <wei.l...@citrix.com>
---
tools/libxl/libxl_create.c | 2 +-
tools/libxl/libxl_dom.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/libxl/libxl_create.c b/tools/libxl/libxl_create.c
index a32e3df..94fe98f 100644
--- a/tools/libxl/libxl_create.c
+++ b/tools/libxl/libxl_create.c
@@ -684,6 +684,7 @@ static void
libxl__remus_domain_restore_checkpoint_callback(void *data)
libxl__egc *egc = shs->egc;
STATE_AO_GC(dcs->ao);
+ dcs->srs.checkpoint_callback = remus_checkpoint_stream_done;
libxl__stream_read_start_checkpoint(egc, &dcs->srs);
}
@@ -1000,7 +1001,6 @@ static void domcreate_bootloader_done(libxl__egc *egc,
dcs->srs.fd = restore_fd;
dcs->srs.legacy = (dcs->restore_params.stream_version == 1);
dcs->srs.completion_callback = domcreate_stream_done;
- dcs->srs.checkpoint_callback = remus_checkpoint_stream_done;
libxl__stream_read_start(egc, &dcs->srs);
return;
diff --git a/tools/libxl/libxl_dom.c b/tools/libxl/libxl_dom.c
index 77a917c..1740bed 100644
--- a/tools/libxl/libxl_dom.c
+++ b/tools/libxl/libxl_dom.c
@@ -1593,6 +1593,7 @@ static void
libxl__remus_domain_save_checkpoint_callback(void *data)
libxl__egc *egc = shs->egc;
STATE_AO_GC(dss->ao);
+ dss->sws.checkpoint_callback = remus_checkpoint_stream_written;
libxl__stream_write_start_checkpoint(egc, &dss->sws);
}
@@ -1750,7 +1751,6 @@ void libxl__domain_save(libxl__egc *egc,
libxl__domain_suspend_state *dss)
callbacks->suspend = libxl__remus_domain_suspend_callback;
callbacks->postcopy = libxl__remus_domain_resume_callback;
callbacks->checkpoint = libxl__remus_domain_save_checkpoint_callback;
- dss->sws.checkpoint_callback = remus_checkpoint_stream_written;
} else
callbacks->suspend = libxl__domain_suspend_callback;
--
1.9.1
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