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authorEric W. Biederman <ebiederm@xmission.com>2013-03-20 12:49:49 -0700
committerEric W. Biederman <ebiederm@xmission.com>2013-08-30 23:44:11 -0700
commitc7b96acf1456ef127fef461fcfedb54b81fecfbb (patch)
tree1cc9387d23e96685453e545bda6d5a5efea8fa63 /include/linux/capability.h
parentf54fb863c6bbcbafdfc332b4a4260abb5a002137 (diff)
downloadlinux-linaro-stable-c7b96acf1456ef127fef461fcfedb54b81fecfbb.tar.gz
userns: Kill nsown_capable it makes the wrong thing easy
nsown_capable is a special case of ns_capable essentially for just CAP_SETUID and CAP_SETGID. For the existing users it doesn't noticably simplify things and from the suggested patches I have seen it encourages people to do the wrong thing. So remove nsown_capable. Acked-by: Serge Hallyn <serge.hallyn@canonical.com> Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'include/linux/capability.h')
-rw-r--r--include/linux/capability.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/capability.h b/include/linux/capability.h
index d9a4f7f40f32..a6ee1f9a5018 100644
--- a/include/linux/capability.h
+++ b/include/linux/capability.h
@@ -210,7 +210,6 @@ extern bool has_ns_capability_noaudit(struct task_struct *t,
struct user_namespace *ns, int cap);
extern bool capable(int cap);
extern bool ns_capable(struct user_namespace *ns, int cap);
-extern bool nsown_capable(int cap);
extern bool inode_capable(const struct inode *inode, int cap);
extern bool file_ns_capable(const struct file *file, struct user_namespace *ns, int cap);