ima: Update MAX_TEMPLATE_NAME_LEN to fit largest reasonable definition
authorThiago Jung Bauermann <bauerman@linux.ibm.com>
Thu, 27 Jun 2019 23:25:46 +0000 (20:25 -0300)
committerMimi Zohar <zohar@linux.ibm.com>
Sun, 30 Jun 2019 21:54:40 +0000 (17:54 -0400)
commit337619eb44ef663d329c5c19efd18488ce7de492
treef23aedac341cfda9051417c06e8bca159c975f03
parent6a31fcd4cff84490bf5ac11dbeedfdca5b38b39a
ima: Update MAX_TEMPLATE_NAME_LEN to fit largest reasonable definition

MAX_TEMPLATE_NAME_LEN is used when restoring measurements carried over from
a kexec. It should be set to the length of a template containing all fields
except for 'd' and 'n', which don't need to be accounted for since they
shouldn't be defined in the same template description as 'd-ng' and 'n-ng'.

That length is greater than the current 15, so update using a sizeof() to
show where the number comes from and also can be visually shown to be
correct. The sizeof() is calculated at compile time.

Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
security/integrity/ima/ima_template.c