db/kernel.insert.return_states: add some functions
commit63da52eacbe6d2800207fd15da95ecb3d06ecd71
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 1 Sep 2021 12:02:26 +0000 (1 15:02 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Wed, 1 Sep 2021 12:02:26 +0000 (1 15:02 +0300)
treeb0d8e862ecba8cc48a0b581587bbdff1c94c5b22
parent79a989416ef423eaeda36b3b859d11360830ffae
db/kernel.insert.return_states: add some functions

list_add_tail modifies then $->next pointer.
pin_user_pages can only succeed when the size parameter is less than
INT_MAX.
intel_context_put decrements then ref counter.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
smatch_data/db/kernel.insert.return_states