aa_get

Name:aa_get_ns - increment references count on @ns*@ns: namespace to increment reference count of (MAYBE NULL)* Returns: pointer to @ns, if @ns is NULL returns NULL* Requires: @ns must be held with valid refcount when called

Proto:static inline struct aa_ns *aa_get_ns(struct aa_ns *ns)

Type:struct aa_ns

Parameter:

Type	Parameter	Name
struct aa_ns *	ns

**Caller**
Name	Describe
profile_load	.load file hook fn to load policy
profile_replace	.replace file hook fn to load and/or replace policy
profile_remove	.remove file hook fn to remove loaded policy
ns_revision_open
__aa_fs_create_rawdata
ns_mkdir_op
ns_rmdir_op
__aafs_ns_mkdir_entries	assumes cleanup in caller
aa_fqlookupn_profile
aa_new_null_profile	aa_new_null_profile - create or find a null-X learning profile@parent: profile that caused this profile to be created (NOT NULL)@hat: true if the null- learning profile is a hat@base: name to base the null profile off of@gfp: type of allocation
aa_replace_profiles	aa_replace_profiles - replace profile(s) on the profile list@policy_ns: namespace load is occurring on@label: label that is attempting to load/replace policy@mask: permission mask@udata: serialized data stream (NOT NULL)* unpack and replace a profile
aa_remove_profiles	aa_remove_profiles - remove profile(s) from the system@policy_ns: namespace the remove is being done from@subj: label attempting to remove policy@fqname: name of the profile or namespace to remove (NOT NULL)@size: size of the name* Remove a profile or
do_loaddata_free	d to take the ns mutex lock which is NOT safe most places that* put_loaddata is called, so we have to delay freeing it
aa_findn_ns	aa_findn_ns - look up a profile namespace on the namespace list@root: namespace to search in (NOT NULL)@name: name of namespace to find (NOT NULL)@n: length of @name Returns: a refcounted namespace on the list, or NULL if no namespace
aa_lookupn_ns	aa_lookupn_ns - look up a policy namespace relative to @view@view: namespace to search in (NOT NULL)@name: name of namespace to find (NOT NULL)@n: length of @name Returns: a refcounted namespace on the list, or NULL if no namespace
__aa_create_ns
__aa_find_or_create_ns	aa_create_ns - create an ns, fail if it already exists@parent: the parent of the namespace being created@name: the name of the namespace@dir: if not null the dir to put the ns entries in Returns: the a refcounted ns that has been add or an ERR_PTR
aa_prepare_ns	aa_prepare_ns - find an existing or create a new namespace of @name@parent: ns to treat as parent@name: the namespace to find or add (NOT NULL)* Returns: refcounted namespace or PTR_ERR if failed to create one

Function report