tree 4fe64bd588ba8e2239cfa893e1bddb3e3b30c232
parent 52f21999c7b921a0390708b66ed286282c2e4bee
author Al Viro <viro@zeniv.linux.org.uk> 1364688826 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1365530957 -0400

procfs: add proc_remove_subtree()

just what it sounds like; do that only to procfs subtrees you've
created - doing that to something shared with another driver is
not only antisocial, but might cause interesting races with
proc_create() and its ilk.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>