__aa_find_or_create

Name: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

Proto:struct aa_ns *__aa_find_or_create_ns(struct aa_ns *parent, const char *name, struct dentry *dir)

Type:struct aa_ns

Parameter:

Type	Parameter	Name
struct aa_ns *	parent
const char *	name
struct dentry *	dir

287

AA_BUG(!mutex_is_locked( & lock))

291

ns = 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

292

If Not ns Then ns = __aa_create_ns(parent, name, dir)

294

Else ns = ERR_PTR( - EEXIST)

298

Return ns

**Caller**
Name	Describe
ns_mkdir_op

Source code conversion tool public plug-in interface	X
Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion

Function report