mirror of
https://github.com/Wind4/vlmcsd
synced 2025-09-08 23:15:34 +00:00
vlmcsd-svn1085-2016-10-21-Hotbird64
This commit is contained in:
@@ -0,0 +1,34 @@
|
||||
#ifndef __ASM_GENERIC_IPCBUF_H
|
||||
#define __ASM_GENERIC_IPCBUF_H
|
||||
|
||||
/*
|
||||
* The generic ipc64_perm structure:
|
||||
* Note extra padding because this structure is passed back and forth
|
||||
* between kernel and user space.
|
||||
*
|
||||
* ipc64_perm was originally meant to be architecture specific, but
|
||||
* everyone just ended up making identical copies without specific
|
||||
* optimizations, so we may just as well all use the same one.
|
||||
*
|
||||
* Pad space is left for:
|
||||
* - 32-bit mode_t on architectures that only had 16 bit
|
||||
* - 32-bit seq
|
||||
* - 2 miscellaneous 32-bit values
|
||||
*/
|
||||
|
||||
struct ipc64_perm {
|
||||
__kernel_key_t key;
|
||||
__kernel_uid32_t uid;
|
||||
__kernel_gid32_t gid;
|
||||
__kernel_uid32_t cuid;
|
||||
__kernel_gid32_t cgid;
|
||||
__kernel_mode_t mode;
|
||||
/* pad if mode_t is u16: */
|
||||
unsigned char __pad1[4 - sizeof(__kernel_mode_t)];
|
||||
unsigned short seq;
|
||||
unsigned short __pad2;
|
||||
__kernel_ulong_t __unused1;
|
||||
__kernel_ulong_t __unused2;
|
||||
};
|
||||
|
||||
#endif /* __ASM_GENERIC_IPCBUF_H */
|
Reference in New Issue
Block a user