1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
2 | #ifndef _UAPI_LINUX_KCMP_H |
3 | #define _UAPI_LINUX_KCMP_H |
4 | |
5 | #include <linux/types.h> |
6 | |
7 | /* Comparison type */ |
8 | enum kcmp_type { |
9 | KCMP_FILE, |
10 | KCMP_VM, |
11 | KCMP_FILES, |
12 | KCMP_FS, |
13 | KCMP_SIGHAND, |
14 | KCMP_IO, |
15 | KCMP_SYSVSEM, |
16 | KCMP_EPOLL_TFD, |
17 | |
18 | KCMP_TYPES, |
19 | }; |
20 | |
21 | /* Slot for KCMP_EPOLL_TFD */ |
22 | struct kcmp_epoll_slot { |
23 | __u32 efd; /* epoll file descriptor */ |
24 | __u32 tfd; /* target file number */ |
25 | __u32 toff; /* target offset within same numbered sequence */ |
26 | }; |
27 | |
28 | #endif /* _UAPI_LINUX_KCMP_H */ |
29 | |