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| author | H. Peter Anvin <hpa@linux.intel.com> | 2013-04-20 09:16:44 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2013-04-20 09:16:44 -0700 |
| commit | f53f292eeaa234615c31a1306babe703fc4263f2 (patch) | |
| tree | 707b0933a20f7dc05495e974243a23b5c9f8c918 /drivers/connector | |
| parent | 15b9c359f288b09003cb70f7ed204affc0c6614d (diff) | |
| parent | a9499fa7cd3fd4824a7202d00c766b269fa3bda6 (diff) | |
| download | linux-f53f292eeaa234615c31a1306babe703fc4263f2.tar.bz2 | |
Merge remote-tracking branch 'efi/chainsaw' into x86/efi
Resolved Conflicts:
drivers/firmware/efivars.c
fs/efivarsfs/file.c
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'drivers/connector')
| -rw-r--r-- | drivers/connector/cn_proc.c | 8 | ||||
| -rw-r--r-- | drivers/connector/connector.c | 4 |
2 files changed, 10 insertions, 2 deletions
diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c index fce2000eec31..1110478dd0fd 100644 --- a/drivers/connector/cn_proc.c +++ b/drivers/connector/cn_proc.c @@ -313,6 +313,12 @@ static void cn_proc_mcast_ctl(struct cn_msg *msg, (task_active_pid_ns(current) != &init_pid_ns)) return; + /* Can only change if privileged. */ + if (!capable(CAP_NET_ADMIN)) { + err = EPERM; + goto out; + } + mc_op = (enum proc_cn_mcast_op *)msg->data; switch (*mc_op) { case PROC_CN_MCAST_LISTEN: @@ -325,6 +331,8 @@ static void cn_proc_mcast_ctl(struct cn_msg *msg, err = EINVAL; break; } + +out: cn_proc_ack(err, msg->seq, msg->ack); } diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c index 7b695913cb30..f1b7e244bfc1 100644 --- a/drivers/connector/connector.c +++ b/drivers/connector/connector.c @@ -276,7 +276,7 @@ static int cn_init(void) cn_already_initialized = 1; - proc_net_fops_create(&init_net, "connector", S_IRUGO, &cn_file_ops); + proc_create("connector", S_IRUGO, init_net.proc_net, &cn_file_ops); return 0; } @@ -287,7 +287,7 @@ static void cn_fini(void) cn_already_initialized = 0; - proc_net_remove(&init_net, "connector"); + remove_proc_entry("connector", init_net.proc_net); cn_queue_free_dev(dev->cbdev); netlink_kernel_release(dev->nls); |