tree 3320c22b66107c984ac0cf07c365420df42a4977
parent 9d623b17a740d5a85c12108cdc71c64fb15484fc
author Dan Carpenter <error27@gmail.com> 1276368826 +0200
committer James Morris <jmorris@namei.org> 1280727302 +1000

selinux: fix error codes in cond_read_node()

Originally cond_read_node() returned -1 (-EPERM) on errors which was
incorrect.  Now it either propagates the error codes from lower level
functions next_entry() or cond_read_av_list() or it returns -ENOMEM or
-EINVAL.

next_entry() returns -EINVAL.
cond_read_av_list() returns -EINVAL or -ENOMEM.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by:  Stephen D. Smalley <sds@tycho.nsa.gov>
Signed-off-by: James Morris <jmorris@namei.org>