Lines Matching refs:pointer

402      The payload is optional, and the pointer can be NULL if not required by
533      than requested to userspace. If the buffer pointer is NULL then no copy
789      than requested to userspace. If the buffer pointer is NULL then no copy
878 	   The otherinfo pointer may be NULL if no OtherInfo shall be used.
1134      The first function constructs a key reference from a key pointer and
1137      The second function retrieves the key pointer from a reference and the
1224     they've been finished with.  The key pointer passed in will be returned.
1226     In the case of key_get(), if the pointer is NULL or CONFIG_KEYS is not set
1252     reference pointer if successful.
1274     key into the new keyring.  The structure may also contain a key pointer
1347      the payload pointer. It must be write-locked for modifications and would
1362      to read the pointer, and::
1366      to set the pointer and dispose of the old contents after a grace period.
1378      a) Set or change the first payload pointer::
1382      b) Read the first payload pointer with the key semaphore held::
1390      c) Read the first payload pointer with the RCU read lock held::
1411      supplied by userspace into a pointer to the structure.
1555      and may attach something to the preparsed pointer for use by ``(*cmp)()``.
1605      should be used to read the payload pointer if the payload is to be
1674      name) is passed in, and this method returns a pointer to a key_restriction