diff options
| author | David Howells <dhowells@redhat.com> | 2013-04-12 17:27:28 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-05-01 17:29:46 -0400 |
| commit | a8ca16ea7b0abb0a7e49492d1123b715f0ec62e8 (patch) | |
| tree | fe201353c71385cab2f3cc0d7235c76121f51789 /net/8021q/vlanproc.c | |
| parent | 8d8b97ba499cb69fccb5fd9f2b439e3265fc3f27 (diff) | |
proc: Supply a function to remove a proc entry by PDE
Supply a function (proc_remove()) to remove a proc entry (and any subtree
rooted there) by proc_dir_entry pointer rather than by name and (optionally)
root dir entry pointer. This allows us to eliminate all remaining pde->name
accesses outside of procfs.
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Grant Likely <grant.likely@linaro.or>
cc: linux-acpi@vger.kernel.org
cc: openipmi-developer@lists.sourceforge.net
cc: devicetree-discuss@lists.ozlabs.org
cc: linux-pci@vger.kernel.org
cc: netdev@vger.kernel.org
cc: netfilter-devel@vger.kernel.org
cc: alsa-devel@alsa-project.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net/8021q/vlanproc.c')
| -rw-r--r-- | net/8021q/vlanproc.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c index 959ddbb0ca4d..1d0e89213a28 100644 --- a/net/8021q/vlanproc.c +++ b/net/8021q/vlanproc.c @@ -184,14 +184,9 @@ int vlan_proc_add_dev(struct net_device *vlandev) */ int vlan_proc_rem_dev(struct net_device *vlandev) { - struct vlan_net *vn = net_generic(dev_net(vlandev), vlan_net_id); - /** NOTE: This will consume the memory pointed to by dent, it seems. */ - if (vlan_dev_priv(vlandev)->dent) { - remove_proc_entry(vlan_dev_priv(vlandev)->dent->name, - vn->proc_vlan_dir); - vlan_dev_priv(vlandev)->dent = NULL; - } + proc_remove(vlan_dev_priv(vlandev)->dent); + vlan_dev_priv(vlandev)->dent = NULL; return 0; } |