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add {MSG,SEM,SHM}_STAT_ANY from linux v4.17

introduced to stat ipc objects without permission checks since the
info is available in /proc/sysvipc anyway, new in linux commits
23c8cec8cf679b10997a512abb1e86f0cedc42ba
a280d6dc77eb6002f269d58cd47c7c7e69b617b6
c21a6970ae727839a2f300cd8dd957de0d0238c3
Szabolcs Nagy 6 years ago
parent
commit
af55070eae
3 changed files with 3 additions and 0 deletions
  1. 1 0
      include/sys/msg.h
  2. 1 0
      include/sys/sem.h
  3. 1 0
      include/sys/shm.h

+ 1 - 0
include/sys/msg.h

@@ -27,6 +27,7 @@ typedef unsigned long msglen_t;
 
 #define MSG_STAT 11
 #define MSG_INFO 12
+#define MSG_STAT_ANY 13
 
 struct msginfo {
 	int msgpool, msgmap, msgmax, msgmnb, msgmni, msgssz, msgtql;

+ 1 - 0
include/sys/sem.h

@@ -33,6 +33,7 @@ extern "C" {
 
 #define SEM_STAT 18
 #define SEM_INFO 19
+#define SEM_STAT_ANY 20
 
 struct  seminfo {
 	int semmap;

+ 1 - 0
include/sys/shm.h

@@ -35,6 +35,7 @@ extern "C" {
 #define SHM_UNLOCK 12
 #define SHM_STAT 13
 #define SHM_INFO 14
+#define SHM_STAT_ANY 15
 #define SHM_DEST 01000
 #define SHM_LOCKED 02000
 #define SHM_HUGETLB 04000