add has_cap_ipc_lock()

2016-03-18 14:40:36 +09:00
parent e8be52a1ff
commit 798f69bceb
1 changed files with 6 additions and 0 deletions
--- a/kernel/include/process.h
+++ b/kernel/include/process.h
@ -570,6 +570,12 @@ struct process_vm {
 	long currss;
 };

+static inline int has_cap_ipc_lock(struct thread *th)
+{
+	/* CAP_IPC_LOCK (= 14) */
+	return !(th->proc->euid);
+}
+
 static inline int has_cap_sys_admin(struct thread *th)
 {
 	/* CAP_SYS_ADMIN (= 21) */