Reinette Chatre dda03e2c33 x86/sgx: Create utility to validate user provided offset and length
User provided offset and length is validated when parsing the parameters
of the SGX_IOC_ENCLAVE_ADD_PAGES ioctl(). Extract this validation
(with consistent use of IS_ALIGNED) into a utility that can be used
by the SGX2 ioctl()s that will also provide these values.

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Link: https://lkml.kernel.org/r/767147bc100047abed47fe27c592901adfbb93a2.1652137848.git.reinette.chatre@intel.com
2022-07-07 10:13:02 -07:00
..
2022-05-13 10:22:37 -07:00
2022-05-13 10:22:37 -07:00
2022-03-28 17:29:53 -07:00
2022-03-28 17:29:53 -07:00
2022-03-31 11:59:03 -07:00
2022-03-28 17:29:53 -07:00
2022-03-28 17:29:53 -07:00
2022-05-15 06:46:03 -07:00
2022-05-06 11:30:59 -07:00
2022-04-02 12:33:31 -07:00