diff options
| -rw-r--r-- | security/integrity/iint.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/security/integrity/iint.c b/security/integrity/iint.c index 1d20003243c3..0ba01847e836 100644 --- a/security/integrity/iint.c +++ b/security/integrity/iint.c @@ -98,6 +98,14 @@ struct integrity_iint_cache *integrity_inode_get(struct inode *inode) struct rb_node *node, *parent = NULL; struct integrity_iint_cache *iint, *test_iint; + /* + * The integrity's "iint_cache" is initialized at security_init(), + * unless it is not included in the ordered list of LSMs enabled + * on the boot command line. + */ + if (!iint_cache) + panic("%s: lsm=integrity required.\n", __func__); + iint = integrity_iint_find(inode); if (iint) return iint; |