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| author | Eric Blake <eblake@redhat.com> | 2018-03-30 08:09:50 -0500 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2018-04-02 09:10:49 -0500 |
| commit | 2b53af2523f6a3387f71372f59d3717f1f7d5fd9 (patch) | |
| tree | 32cd778d01afae8347a074f765f429b970ed648b /nbd/trace-events | |
| parent | 260e34dbb7646b23d6f93bb5f2b208acf60f1088 (diff) | |
| download | qemu-2b53af2523f6a3387f71372f59d3717f1f7d5fd9.tar.gz | |
nbd: trace meta context negotiation
Having a more detailed log of the interaction between client and
server is invaluable in debugging how meta context negotiation
actually works.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20180330130950.1931229-1-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Diffstat (limited to 'nbd/trace-events')
| -rw-r--r-- | nbd/trace-events | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/nbd/trace-events b/nbd/trace-events index 0d03edc967..dee081e775 100644 --- a/nbd/trace-events +++ b/nbd/trace-events @@ -10,6 +10,8 @@ nbd_receive_query_exports_start(const char *wantname) "Querying export list for nbd_receive_query_exports_success(const char *wantname) "Found desired export name '%s'" nbd_receive_starttls_new_client(void) "Setting up TLS" nbd_receive_starttls_tls_handshake(void) "Starting TLS handshake" +nbd_opt_meta_request(const char *context, const char *export) "Requesting to set meta context %s for export %s" +nbd_opt_meta_reply(const char *context, uint32_t id) "Received mapping of context %s to id %" PRIu32 nbd_receive_negotiate(void *tlscreds, const char *hostname) "Receiving negotiation tlscreds=%p hostname=%s" nbd_receive_negotiate_magic(uint64_t magic) "Magic is 0x%" PRIx64 nbd_receive_negotiate_server_flags(uint32_t globalflags) "Global flags are 0x%" PRIx32 @@ -44,6 +46,10 @@ nbd_negotiate_handle_info_request(int request, const char *name) "Client request nbd_negotiate_handle_info_block_size(uint32_t minimum, uint32_t preferred, uint32_t maximum) "advertising minimum 0x%" PRIx32 ", preferred 0x%" PRIx32 ", maximum 0x%" PRIx32 nbd_negotiate_handle_starttls(void) "Setting up TLS" nbd_negotiate_handle_starttls_handshake(void) "Starting TLS handshake" +nbd_negotiate_meta_context(const char *optname, const char *export, uint32_t queries) "Client requested %s for export %s, with %" PRIu32 " queries" +nbd_negotiate_meta_query_skip(const char *reason) "Skipping meta query: %s" +nbd_negotiate_meta_query_parse(const char *query) "Parsed meta query '%s'" +nbd_negotiate_meta_query_reply(const char *context, uint32_t id) "Replying with meta context '%s' id %" PRIu32 nbd_negotiate_options_flags(uint32_t flags) "Received client flags 0x%" PRIx32 nbd_negotiate_options_check_magic(uint64_t magic) "Checking opts magic 0x%" PRIx64 nbd_negotiate_options_check_option(uint32_t option, const char *name) "Checking option %" PRIu32 " (%s)" |