tipc: remove print_buf and deprecated log buffer code

The internal log buffer handling functions can now safely be
removed since there is no code using it anymore.  Requests to
interact with the internal tipc log buffer over netlink (in
config.c) will report 'obsolete command'.

This represents the final removal of any references to a
struct print_buf, and the removal of the struct itself.
We also get rid of a TIPC specific Kconfig in the process.

Finally, log.h is removed since it is not needed anymore.

Signed-off-by: Erik Hugne <erik.hugne@ericsson.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

1 files changed, 2 insertions, 6 deletions

diff --git a/net/tipc/config.c b/net/tipc/config.c
index 96cfbf834a10..a056a3852f71 100644
--- a/net/tipc/config.c
+++ b/net/tipc/config.c
@@ -334,12 +334,6 @@ struct sk_buff *tipc_cfg_do_cmd(u32 orig_node, u16 cmd, const void *request_area
         case TIPC_CMD_SHOW_PORTS:
                 rep_tlv_buf = tipc_port_get_ports();
                 break;
-        case TIPC_CMD_SET_LOG_SIZE:
-                rep_tlv_buf = tipc_log_resize_cmd(req_tlv_area, req_tlv_space);
-                break;
-        case TIPC_CMD_DUMP_LOG:
-                rep_tlv_buf = tipc_log_dump();
-                break;
         case TIPC_CMD_SHOW_STATS:
                 rep_tlv_buf = tipc_show_stats();
                 break;
@@ -399,6 +393,8 @@ struct sk_buff *tipc_cfg_do_cmd(u32 orig_node, u16 cmd, const void *request_area
         case TIPC_CMD_GET_MAX_CLUSTERS:
         case TIPC_CMD_SET_MAX_NODES:
         case TIPC_CMD_GET_MAX_NODES:
+        case TIPC_CMD_SET_LOG_SIZE:
+        case TIPC_CMD_DUMP_LOG:
                 rep_tlv_buf = tipc_cfg_reply_error_string(TIPC_CFG_NOT_SUPPORTED
                                                           " (obsolete command)");
                 break;