diff options
| -rw-r--r-- | fs/compat_ioctl.c | 2 | ||||
| -rw-r--r-- | net/bluetooth/bnep/bnep.h | 1 | ||||
| -rw-r--r-- | net/bluetooth/bnep/sock.c | 7 |
3 files changed, 10 insertions, 0 deletions
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index afec645..6b8e2f0 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -570,6 +570,7 @@ static int mt_ioctl_trans(unsigned int fd, unsigned int cmd, void __user *argp) #define BNEPCONNDEL _IOW('B', 201, int) #define BNEPGETCONNLIST _IOR('B', 210, int) #define BNEPGETCONNINFO _IOR('B', 211, int) +#define BNEPGETSUPPFEAT _IOR('B', 212, int) #define CMTPCONNADD _IOW('C', 200, int) #define CMTPCONNDEL _IOW('C', 201, int) @@ -1247,6 +1248,7 @@ COMPATIBLE_IOCTL(BNEPCONNADD) COMPATIBLE_IOCTL(BNEPCONNDEL) COMPATIBLE_IOCTL(BNEPGETCONNLIST) COMPATIBLE_IOCTL(BNEPGETCONNINFO) +COMPATIBLE_IOCTL(BNEPGETSUPPFEAT) COMPATIBLE_IOCTL(CMTPCONNADD) COMPATIBLE_IOCTL(CMTPCONNDEL) COMPATIBLE_IOCTL(CMTPGETCONNLIST) diff --git a/net/bluetooth/bnep/bnep.h b/net/bluetooth/bnep/bnep.h index 5a5b16f..8709733 100644 --- a/net/bluetooth/bnep/bnep.h +++ b/net/bluetooth/bnep/bnep.h @@ -111,6 +111,7 @@ struct bnep_ext_hdr { #define BNEPCONNDEL _IOW('B', 201, int) #define BNEPGETCONNLIST _IOR('B', 210, int) #define BNEPGETCONNINFO _IOR('B', 211, int) +#define BNEPGETSUPPFEAT _IOR('B', 212, int) struct bnep_connadd_req { int sock; /* Connected socket */ diff --git a/net/bluetooth/bnep/sock.c b/net/bluetooth/bnep/sock.c index 5f05129..5766e6b 100644 --- a/net/bluetooth/bnep/sock.c +++ b/net/bluetooth/bnep/sock.c @@ -57,6 +57,7 @@ static int bnep_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long struct bnep_conninfo ci; struct socket *nsock; void __user *argp = (void __user *)arg; + __u32 supp_feat = 0; int err; BT_DBG("cmd %x arg %lx", cmd, arg); @@ -120,6 +121,12 @@ static int bnep_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long return err; + case BNEPGETSUPPFEAT: + if (copy_to_user(argp, &supp_feat, sizeof(supp_feat))) + return -EFAULT; + + return 0; + default: return -EINVAL; } |