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Add tracing to print packets left on session at libssh2_session_free

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Signed-off-by: Steven Dake <sdake@redhat.com>
This commit is contained in:
Steven Dake 2012-02-26 19:42:42 +01:00 committed by Daniel Stenberg
parent f28264c6a3
commit 15aadb930d
1 changed files with 6 additions and 0 deletions
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6
src/session.c
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@ -828,6 +828,7 @@ session_free(LIBSSH2_SESSION *session)
LIBSSH2_PACKET *pkg;
LIBSSH2_CHANNEL *ch;
LIBSSH2_LISTENER *l;
int packets_left = 0;
if (session->free_state == libssh2_NB_state_idle) {
_libssh2_debug(session, LIBSSH2_TRACE_TRANS, "Freeing session resource",
@ -1018,6 +1019,9 @@ session_free(LIBSSH2_SESSION *session)
/* Cleanup all remaining packets */
while ((pkg = _libssh2_list_first(&session->packets))) {
packets_left++;
_libssh2_debug(session, LIBSSH2_TRACE_TRANS,
"packet left with id %d", pkg->data[0]);
/* unlink the node */
_libssh2_list_remove(&pkg->node);
@ -1025,6 +1029,8 @@ session_free(LIBSSH2_SESSION *session)
LIBSSH2_FREE(session, pkg->data);
LIBSSH2_FREE(session, pkg);
}
_libssh2_debug(session, LIBSSH2_TRACE_TRANS,
"Extra packets left %d", packets_left);
if(session->socket_prev_blockstate)
/* if the socket was previously blocking, put it back so */