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-rw-r--r--include/linux/capability.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/capability.h b/include/linux/capability.h
index 0f1950181102..b313ba1dd5d1 100644
--- a/include/linux/capability.h
+++ b/include/linux/capability.h
@@ -521,6 +521,8 @@ extern const kernel_cap_t __cap_init_eff_set;
521 521
522kernel_cap_t cap_set_effective(const kernel_cap_t pE_new); 522kernel_cap_t cap_set_effective(const kernel_cap_t pE_new);
523 523
524extern int security_capable(struct task_struct *t, int cap);
525extern int security_capable_noaudit(struct task_struct *t, int cap);
524/** 526/**
525 * has_capability - Determine if a task has a superior capability available 527 * has_capability - Determine if a task has a superior capability available
526 * @t: The task in question 528 * @t: The task in question
@@ -532,6 +534,7 @@ kernel_cap_t cap_set_effective(const kernel_cap_t pE_new);
532 * Note that this does not set PF_SUPERPRIV on the task. 534 * Note that this does not set PF_SUPERPRIV on the task.
533 */ 535 */
534#define has_capability(t, cap) (security_capable((t), (cap)) == 0) 536#define has_capability(t, cap) (security_capable((t), (cap)) == 0)
537#define has_capability_noaudit(t, cap) (security_capable_noaudit((t), (cap)) == 0)
535 538
536extern int capable(int cap); 539extern int capable(int cap);
537 540