Merge tag 'selinux-pr-20170831' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux

Pull selinux updates from Paul Moore:
 "A relatively quiet period for SELinux, 11 patches with only two/three
  having any substantive changes.

  These noteworthy changes include another tweak to the NNP/nosuid
  handling, per-file labeling for cgroups, and an object class fix for
  AF_UNIX/SOCK_RAW sockets; the rest of the changes are minor tweaks or
  administrative updates (Stephen's email update explains the file
  explosion in the diffstat).

  Everything passes the selinux-testsuite"

[ Also a couple of small patches from the security tree from Tetsuo
  Handa for Tomoyo and LSM cleanup. The separation of security policy
  updates wasn't all that clean - Linus ]

* tag 'selinux-pr-20170831' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux:
  selinux: constify nf_hook_ops
  selinux: allow per-file labeling for cgroupfs
  lsm_audit: update my email address
  selinux: update my email address
  MAINTAINERS: update the NetLabel and Labeled Networking information
  selinux: use GFP_NOWAIT in the AVC kmem_caches
  selinux: Generalize support for NNP/nosuid SELinux domain transitions
  selinux: genheaders should fail if too many permissions are defined
  selinux: update the selinux info in MAINTAINERS
  credits: update Paul Moore's info
  selinux: Assign proper class to PF_UNIX/SOCK_RAW sockets
  tomoyo: Update URLs in Documentation/admin-guide/LSM/tomoyo.rst
  LSM: Remove security_task_create() hook.

3 files changed, 1 insertions, 14 deletions

diff --git a/include/linux/lsm_audit.h b/include/linux/lsm_audit.h
index 22b5d4e687ce..d1c2901f1542 100644
--- a/include/linux/lsm_audit.h
+++ b/include/linux/lsm_audit.h
@@ -4,7 +4,7 @@
  *
  * Author : Etienne BASSET  <etienne.basset@ensta.org>
  *
- * All credits to : Stephen Smalley, <sds@epoch.ncsc.mil>
+ * All credits to : Stephen Smalley, <sds@tycho.nsa.gov>
  * All BUGS to : Etienne BASSET  <etienne.basset@ensta.org>
  */
 #ifndef _LSM_COMMON_LOGGING_
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h
index d1c7bef25691..c9258124e417 100644
--- a/include/linux/lsm_hooks.h
+++ b/include/linux/lsm_hooks.h
@@ -528,11 +528,6 @@
  *
  * Security hooks for task operations.
  *
- * @task_create:
- *	Check permission before creating a child process.  See the clone(2)
- *	manual page for definitions of the @clone_flags.
- *	@clone_flags contains the flags indicating what should be shared.
- *	Return 0 if permission is granted.
  * @task_alloc:
  *	@task task being allocated.
  *	@clone_flags contains the flags indicating what should be shared.
@@ -1505,7 +1500,6 @@ union security_list_options {
 	int (*file_receive)(struct file *file);
 	int (*file_open)(struct file *file, const struct cred *cred);
 
-	int (*task_create)(unsigned long clone_flags);
 	int (*task_alloc)(struct task_struct *task, unsigned long clone_flags);
 	void (*task_free)(struct task_struct *task);
 	int (*cred_alloc_blank)(struct cred *cred, gfp_t gfp);
@@ -1779,7 +1773,6 @@ struct security_hook_heads {
 	struct list_head file_send_sigiotask;
 	struct list_head file_receive;
 	struct list_head file_open;
-	struct list_head task_create;
 	struct list_head task_alloc;
 	struct list_head task_free;
 	struct list_head cred_alloc_blank;
diff --git a/include/linux/security.h b/include/linux/security.h
index 707b524874d8..ce6265960d6c 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -318,7 +318,6 @@ int security_file_send_sigiotask(struct task_struct *tsk,
 				 struct fown_struct *fown, int sig);
 int security_file_receive(struct file *file);
 int security_file_open(struct file *file, const struct cred *cred);
-int security_task_create(unsigned long clone_flags);
 int security_task_alloc(struct task_struct *task, unsigned long clone_flags);
 void security_task_free(struct task_struct *task);
 int security_cred_alloc_blank(struct cred *cred, gfp_t gfp);
@@ -880,11 +879,6 @@ static inline int security_file_open(struct file *file,
 	return 0;
 }
 
-static inline int security_task_create(unsigned long clone_flags)
-{
-	return 0;
-}
-
 static inline int security_task_alloc(struct task_struct *task,
 				      unsigned long clone_flags)
 {