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| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2018-03-12 17:21:14 +0000 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2018-03-20 16:40:35 +0200 |
| commit | 5efc35640359c808746ce28a44262020b523abeb (patch) | |
| tree | cead20329eb5ee318d587bd542c3e44be1cc0082 /migration/trace-events | |
| parent | 375318d03f3f3fca72606eea71240cb6a3536314 (diff) | |
postcopy: helper for waking shared
Provide a helper to send a 'wake' request on a userfaultfd for
a shared process.
The address in the clients address space is specified together
with the RAMBlock it was resolved to.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'migration/trace-events')
| -rw-r--r-- | migration/trace-events | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/migration/trace-events b/migration/trace-events index 7c910b5479..b0acaaa8a0 100644 --- a/migration/trace-events +++ b/migration/trace-events @@ -199,6 +199,7 @@ postcopy_ram_incoming_cleanup_entry(void) "" postcopy_ram_incoming_cleanup_exit(void) "" postcopy_ram_incoming_cleanup_join(void) "" postcopy_request_shared_page(const char *sharer, const char *rb, uint64_t rb_offset) "for %s in %s offset 0x%"PRIx64 +postcopy_wake_shared(uint64_t client_addr, const char *rb) "at 0x%"PRIx64" in %s" save_xbzrle_page_skipping(void) "" save_xbzrle_page_overflow(void) "" |