From df8f83fdd6369e1ba85f089fd6fe26bb2ddcb36f Mon Sep 17 00:00:00 2001 From: Gerrit Renker Date: Wed, 12 Dec 2007 12:24:49 -0200 Subject: [TFRC]: Put RX/TX initialisation into tfrc.c This separates RX/TX initialisation and puts all packet history / loss intervals initialisation into tfrc.c. The organisation is uniform: slab declaration -> {rx,tx}_init() -> {rx,tx}_exit() Signed-off-by: Gerrit Renker Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- net/dccp/ccids/lib/tfrc.c | 31 +++++++++++++++++++++++-------- 1 file changed, 23 insertions(+), 8 deletions(-) (limited to 'net/dccp/ccids/lib/tfrc.c') diff --git a/net/dccp/ccids/lib/tfrc.c b/net/dccp/ccids/lib/tfrc.c index 3a7a1838a64b..20763fa75d44 100644 --- a/net/dccp/ccids/lib/tfrc.c +++ b/net/dccp/ccids/lib/tfrc.c @@ -14,27 +14,42 @@ module_param(tfrc_debug, bool, 0444); MODULE_PARM_DESC(tfrc_debug, "Enable debug messages"); #endif +extern int tfrc_tx_packet_history_init(void); +extern void tfrc_tx_packet_history_exit(void); +extern int tfrc_rx_packet_history_init(void); +extern void tfrc_rx_packet_history_exit(void); + extern int dccp_li_init(void); extern void dccp_li_exit(void); -extern int packet_history_init(void); -extern void packet_history_exit(void); static int __init tfrc_module_init(void) { int rc = dccp_li_init(); - if (rc == 0) { - rc = packet_history_init(); - if (rc != 0) - dccp_li_exit(); - } + if (rc) + goto out; + + rc = tfrc_tx_packet_history_init(); + if (rc) + goto out_free_loss_intervals; + rc = tfrc_rx_packet_history_init(); + if (rc) + goto out_free_tx_history; + return 0; + +out_free_tx_history: + tfrc_tx_packet_history_exit(); +out_free_loss_intervals: + dccp_li_exit(); +out: return rc; } static void __exit tfrc_module_exit(void) { - packet_history_exit(); + tfrc_rx_packet_history_exit(); + tfrc_tx_packet_history_exit(); dccp_li_exit(); } -- cgit v1.2.1