diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
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committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/include/uapi/linux/signalfd.h | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/include/uapi/linux/signalfd.h')
-rw-r--r-- | kernel/include/uapi/linux/signalfd.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/kernel/include/uapi/linux/signalfd.h b/kernel/include/uapi/linux/signalfd.h new file mode 100644 index 000000000..492c6def3 --- /dev/null +++ b/kernel/include/uapi/linux/signalfd.h @@ -0,0 +1,52 @@ +/* + * include/linux/signalfd.h + * + * Copyright (C) 2007 Davide Libenzi <davidel@xmailserver.org> + * + */ + +#ifndef _UAPI_LINUX_SIGNALFD_H +#define _UAPI_LINUX_SIGNALFD_H + +#include <linux/types.h> +/* For O_CLOEXEC and O_NONBLOCK */ +#include <linux/fcntl.h> + +/* Flags for signalfd4. */ +#define SFD_CLOEXEC O_CLOEXEC +#define SFD_NONBLOCK O_NONBLOCK + +struct signalfd_siginfo { + __u32 ssi_signo; + __s32 ssi_errno; + __s32 ssi_code; + __u32 ssi_pid; + __u32 ssi_uid; + __s32 ssi_fd; + __u32 ssi_tid; + __u32 ssi_band; + __u32 ssi_overrun; + __u32 ssi_trapno; + __s32 ssi_status; + __s32 ssi_int; + __u64 ssi_ptr; + __u64 ssi_utime; + __u64 ssi_stime; + __u64 ssi_addr; + __u16 ssi_addr_lsb; + + /* + * Pad strcture to 128 bytes. Remember to update the + * pad size when you add new members. We use a fixed + * size structure to avoid compatibility problems with + * future versions, and we leave extra space for additional + * members. We use fixed size members because this strcture + * comes out of a read(2) and we really don't want to have + * a compat on read(2). + */ + __u8 __pad[46]; +}; + + + +#endif /* _UAPI_LINUX_SIGNALFD_H */ |