tree 5ac0ef4c9debefff4fdacfdebab481985eb7341a
parent d3f35d98b3b87d2506289320375687c6e9bc53ed
author James Morris <jmorris@namei.org> 1184319872 +0200
committer Jens Axboe <jens.axboe@oracle.com> 1184328869 +0200

security: revalidate rw permissions for sys_splice and sys_vmsplice

Revalidate read/write permissions for splice(2) and vmslice(2), in case
security policy has changed since the files were opened.

Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: James Morris <jmorris@namei.org>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>