1/* 2 samba -- Unix SMB/CIFS implementation. 3 Copyright (C) 2001, 2002 by Martin Pool 4 5 This program is free software; you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 2 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program; if not, write to the Free Software 17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 18*/ 19 20#include "includes.h" 21 22/** 23 * @file tallocmsg.c 24 * 25 * Glue code between talloc profiling and the Samba messaging system. 26 **/ 27 28 29/** 30 * Respond to a POOL_USAGE message by sending back string form of memory 31 * usage stats. 32 **/ 33void msg_pool_usage(int msg_type, pid_t src_pid, 34 void *UNUSED(buf), size_t UNUSED(len)) 35{ 36 char *reply; 37 TALLOC_CTX *reply_pool = talloc_init("msg_pool_usage"); 38 39 SMB_ASSERT(msg_type == MSG_REQ_POOL_USAGE); 40 41 DEBUG(2,("Got POOL_USAGE\n")); 42 43 reply = talloc_describe_all(reply_pool); 44 45 message_send_pid(src_pid, MSG_POOL_USAGE, 46 reply, strlen(reply)+1, True); 47 48 talloc_destroy(reply_pool); 49} 50 51/** 52 * Register handler for MSG_REQ_POOL_USAGE 53 **/ 54void register_msg_pool_usage(void) 55{ 56 message_register(MSG_REQ_POOL_USAGE, msg_pool_usage); 57 DEBUG(2, ("Registered MSG_REQ_POOL_USAGE\n")); 58} 59