capabilities: delete all CAP_INIT macros

The CAP_INIT macros of INH, BSET, and EFF made sense at one point in time,
but now days they aren't helping.  Just open code the logic in the
init_cred.

Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

3 files changed, 3 insertions, 13 deletions

diff --git a/include/linux/capability.h b/include/linux/capability.h
index 8d0da30dad23..04fed72809de 100644
--- a/include/linux/capability.h
+++ b/include/linux/capability.h
@@ -421,9 +421,6 @@ extern const kernel_cap_t __cap_init_eff_set;
 
 #endif /* _KERNEL_CAPABILITY_U32S != 2 */
 
-#define CAP_INIT_INH_SET    CAP_EMPTY_SET
-#define CAP_INIT_EFF_SET    CAP_FULL_SET
-
 # define cap_clear(c)         do { (c) = __cap_empty_set; } while (0)
 
 #define cap_raise(c, flag)  ((c).cap[CAP_TO_INDEX(flag)] |= CAP_TO_MASK(flag))
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index caa151fbebb7..1f277204de34 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -83,13 +83,6 @@ extern struct group_info init_groups;
 #define INIT_IDS
 #endif
 
-/*
- * Because of the reduced scope of CAP_SETPCAP when filesystem
- * capabilities are in effect, it is safe to allow CAP_SETPCAP to
- * be available in the default configuration.
- */
-# define CAP_INIT_BSET  CAP_FULL_SET
-
 #ifdef CONFIG_RCU_BOOST
 #define INIT_TASK_RCU_BOOST()                                           \
         .rcu_boost_mutex = NULL,
diff --git a/kernel/cred.c b/kernel/cred.c
index 5557b55048df..b982f0863ae9 100644
--- a/kernel/cred.c
+++ b/kernel/cred.c
@@ -49,10 +49,10 @@ struct cred init_cred = {
         .magic                  = CRED_MAGIC,
 #endif
         .securebits             = SECUREBITS_DEFAULT,
-        .cap_inheritable        = CAP_INIT_INH_SET,
+        .cap_inheritable        = CAP_EMPTY_SET,
         .cap_permitted          = CAP_FULL_SET,
-        .cap_effective          = CAP_INIT_EFF_SET,
-        .cap_bset               = CAP_INIT_BSET,
+        .cap_effective          = CAP_FULL_SET,
+        .cap_bset               = CAP_FULL_SET,
         .user                   = INIT_USER,
         .group_info             = &init_groups,
 #ifdef CONFIG_KEYS