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authorCasey Schaufler <casey@schaufler-ca.com>2018-11-12 12:02:49 -0800
committerKees Cook <keescook@chromium.org>2019-01-08 13:18:44 -0800
commit33bf60cabcc7687b194a689b068b65e9ecd556be (patch)
treef8bbf4c27ce73e33ab5f1efa7e99448ab9755373 /security/selinux/include/objsec.h
parentf28952ac900822a189fc383a5b73631e72c69356 (diff)
downloadlinux-33bf60cabcc7687b194a689b068b65e9ecd556be.tar.gz
LSM: Infrastructure management of the file security
Move management of the file->f_security blob out of the individual security modules and into the infrastructure. The modules no longer allocate or free the data, instead they tell the infrastructure how much space they require. Signed-off-by: Casey Schaufler <casey@schaufler-ca.com> Reviewed-by: Kees Cook <keescook@chromium.org> [kees: adjusted for ordered init series] Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'security/selinux/include/objsec.h')
-rw-r--r--security/selinux/include/objsec.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/security/selinux/include/objsec.h b/security/selinux/include/objsec.h
index e0ac2992e059..96374dbf4ace 100644
--- a/security/selinux/include/objsec.h
+++ b/security/selinux/include/objsec.h
@@ -167,7 +167,7 @@ static inline struct task_security_struct *selinux_cred(const struct cred *cred)
static inline struct file_security_struct *selinux_file(const struct file *file)
{
- return file->f_security;
+ return file->f_security + selinux_blob_sizes.lbs_file;
}
#endif /* _SELINUX_OBJSEC_H_ */