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| author | Roberto Sassu <roberto.sassu@huawei.com> | 2023-03-10 09:54:00 +0100 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2023-03-10 18:33:52 -0500 |
| commit | b7c1ae4bcc5b7e737b46d469959446afc76d3165 (patch) | |
| tree | f8174e27e0813354bd78113a7e9addeac1bb7c37 /security | |
| parent | 42994ee3cd7298b27698daa6848ed7168e72d056 (diff) | |
| download | linux-stable-b7c1ae4bcc5b7e737b46d469959446afc76d3165.tar.gz linux-stable-b7c1ae4bcc5b7e737b46d469959446afc76d3165.tar.bz2 linux-stable-b7c1ae4bcc5b7e737b46d469959446afc76d3165.zip | |
Revert "integrity: double check iint_cache was initialized"
With the recent introduction of LSM_ORDER_LAST, the 'integrity' LSM is
always initialized (if selected in the kernel configuration) and the
iint_cache is always created (the kernel panics on error). Thus, the
additional check of iint_cache in integrity_inode_get() is no longer
necessary. If the 'integrity' LSM is not selected in the kernel
configuration, integrity_inode_get() just returns NULL.
This reverts commit 92063f3ca73aab794bd5408d3361fd5b5ea33079.
Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
Acked-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'security')
| -rw-r--r-- | security/integrity/iint.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/security/integrity/iint.c b/security/integrity/iint.c index b97eb59e0e32..c73858e8c6d5 100644 --- a/security/integrity/iint.c +++ b/security/integrity/iint.c @@ -98,14 +98,6 @@ 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; |