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authorDavid Howells <dhowells@redhat.com>2013-04-12 17:27:28 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2013-05-01 17:29:46 -0400
commita8ca16ea7b0abb0a7e49492d1123b715f0ec62e8 (patch)
treefe201353c71385cab2f3cc0d7235c76121f51789 /net/ipv6/proc.c
parent8d8b97ba499cb69fccb5fd9f2b439e3265fc3f27 (diff)
downloadvexpress-lsk-a8ca16ea7b0abb0a7e49492d1123b715f0ec62e8.tar.gz
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/ipv6/proc.c')
-rw-r--r--net/ipv6/proc.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv6/proc.c b/net/ipv6/proc.c
index 7ea6e180139..537d9ee7209 100644
--- a/net/ipv6/proc.c
+++ b/net/ipv6/proc.c
@@ -287,8 +287,7 @@ int snmp6_unregister_dev(struct inet6_dev *idev)
return -ENOENT;
if (!idev->stats.proc_dir_entry)
return -EINVAL;
- remove_proc_entry(idev->stats.proc_dir_entry->name,
- net->mib.proc_net_devsnmp6);
+ proc_remove(idev->stats.proc_dir_entry);
idev->stats.proc_dir_entry = NULL;
return 0;
}