blob: e1c9eea6015b56b3a671813d0dfe2bc2f6d1cf61 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_IPC_H
#define _LINUX_IPC_H
#include <linux/spinlock.h>
#include <linux/uidgid.h>
#include <linux/rhashtable-types.h>
#include <uapi/linux/ipc.h>
#include <linux/refcount.h>
/* used by in-kernel data structures */
struct kern_ipc_perm {
spinlock_t lock;
bool deleted;
int id;
key_t key;
kuid_t uid;
kgid_t gid;
kuid_t cuid;
kgid_t cgid;
umode_t mode;
unsigned long seq;
void *security;
struct rhash_head khtnode;
struct rcu_head rcu;
refcount_t refcount;
} ____cacheline_aligned_in_smp __randomize_layout;
#endif /* _LINUX_IPC_H */
|
