[PATCH v5 7/8] Bluetooth: Added /proc/net/rfcomm via bt_procfs_init()
From: Masatake YAMATO <hidden>
Date: 2012-07-25 16:29:55
Also in:
lkml
Subsystem:
bluetooth subsystem, the rest · Maintainers:
Marcel Holtmann, Luiz Augusto von Dentz, Linus Torvalds
Added /proc/net/rfcomm via bt_procfs_init(). Signed-off-by: Masatake YAMATO <redacted> --- net/bluetooth/rfcomm/sock.c | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c
index 7e1e596..260821a 100644
--- a/net/bluetooth/rfcomm/sock.c
+++ b/net/bluetooth/rfcomm/sock.c@@ -1033,8 +1033,17 @@ int __init rfcomm_init_sockets(void) return err; err = bt_sock_register(BTPROTO_RFCOMM, &rfcomm_sock_family_ops); - if (err < 0) + if (err < 0) { + BT_ERR("RFCOMM socket layer registration failed"); + goto error; + } + + err = bt_procfs_init(THIS_MODULE, &init_net, "rfcomm", &rfcomm_sk_list, NULL); + if (err < 0) { + BT_ERR("Failed to create RFCOMM proc file"); + bt_sock_unregister(BTPROTO_RFCOMM); goto error; + } if (bt_debugfs) { rfcomm_sock_debugfs = debugfs_create_file("rfcomm", 0444,
@@ -1048,13 +1057,14 @@ int __init rfcomm_init_sockets(void) return 0; error: - BT_ERR("RFCOMM socket layer registration failed"); proto_unregister(&rfcomm_proto); return err; } void __exit rfcomm_cleanup_sockets(void) { + bt_procfs_cleanup(&init_net, "rfcomm"); + debugfs_remove(rfcomm_sock_debugfs); if (bt_sock_unregister(BTPROTO_RFCOMM) < 0)
--
1.7.10.4