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git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/blob - include/uapi/linux/signalfd.h
2 * include/linux/signalfd.h
4 * Copyright (C) 2007 Davide Libenzi <davidel@xmailserver.org>
8 #ifndef _UAPI_LINUX_SIGNALFD_H
9 #define _UAPI_LINUX_SIGNALFD_H
11 #include <linux/types.h>
12 /* For O_CLOEXEC and O_NONBLOCK */
13 #include <linux/fcntl.h>
15 /* Flags for signalfd4. */
16 #define SFD_CLOEXEC O_CLOEXEC
17 #define SFD_NONBLOCK O_NONBLOCK
19 struct signalfd_siginfo
{
39 * Pad strcture to 128 bytes. Remember to update the
40 * pad size when you add new members. We use a fixed
41 * size structure to avoid compatibility problems with
42 * future versions, and we leave extra space for additional
43 * members. We use fixed size members because this strcture
44 * comes out of a read(2) and we really don't want to have
45 * a compat on read(2).
52 #endif /* _UAPI_LINUX_SIGNALFD_H */