Commit 5163b583 authored by Eric Paris's avatar Eric Paris Committed by James Morris
Browse files

capabilities: delete unused cap_set_full 



unused code.  Clean it up.

Signed-off-by: default avatarEric Paris <eparis@redhat.com>
Acked-by: default avatarDavid Howells <dhowells@redhat.com>
Acked-by: default avatarAndrew G. Morgan <morgan@kernel.org>
Signed-off-by: default avatarJames Morris <jmorris@namei.org>
parent ffa8e59d

include/linux/capability.h

+0 −2
Original line number Diff line number Diff line
@@ -425,7 +425,6 @@ extern const kernel_cap_t __cap_init_eff_set; 
#define CAP_INIT_EFF_SET    CAP_FULL_SET



# define cap_clear(c)         do { (c) = __cap_empty_set; } while (0)

# define cap_set_full(c)      do { (c) = __cap_full_set; } while (0)



#define cap_raise(c, flag)  ((c).cap[CAP_TO_INDEX(flag)] |= CAP_TO_MASK(flag))

#define cap_lower(c, flag)  ((c).cap[CAP_TO_INDEX(flag)] &= ~CAP_TO_MASK(flag))
@@ -547,7 +546,6 @@ extern bool ns_capable(struct user_namespace *ns, int cap); 
extern bool task_ns_capable(struct task_struct *t, int cap);



extern const kernel_cap_t __cap_empty_set;

extern const kernel_cap_t __cap_full_set;



/**

 * nsown_capable - Check superior capability to one's own user_ns

kernel/capability.c

+0 −2
Original line number Diff line number Diff line
@@ -22,10 +22,8 @@ 
 */



const kernel_cap_t __cap_empty_set = CAP_EMPTY_SET;

const kernel_cap_t __cap_full_set = CAP_FULL_SET;



EXPORT_SYMBOL(__cap_empty_set);

EXPORT_SYMBOL(__cap_full_set);



int file_caps_enabled = 1;