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authorLinus Torvalds <torvalds@linux-foundation.org>2012-10-13 20:25:19 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-13 20:25:19 (GMT)
commit7c5a47346989e43ba34a9c94a55cc0aef7ed6b3b (patch)
tree1270a325328c306ae1f462d77008ec885231594b /arch/openrisc/include/uapi/asm/sigcontext.h
parent09a9ad6a1ff86836e5280c39300176c4758bb459 (diff)
parent6257c5740e9f876f4097f6c67ec69576c23abb82 (diff)
downloadlinux-fsl-qoriq-7c5a47346989e43ba34a9c94a55cc0aef7ed6b3b.tar.xz
Merge tag 'openrisc-uapi' of git://openrisc.net/jonas/linux
Pull OpenRISC uapi disintegration from Jonas Bonn: "OpenRISC UAPI disintegration work from David Howells" * tag 'openrisc-uapi' of git://openrisc.net/jonas/linux: UAPI: (Scripted) Disintegrate arch/openrisc/include/asm
Diffstat (limited to 'arch/openrisc/include/uapi/asm/sigcontext.h')
-rw-r--r--arch/openrisc/include/uapi/asm/sigcontext.h33
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/openrisc/include/uapi/asm/sigcontext.h b/arch/openrisc/include/uapi/asm/sigcontext.h
new file mode 100644
index 0000000..b79c2b1
--- /dev/null
+++ b/arch/openrisc/include/uapi/asm/sigcontext.h
@@ -0,0 +1,33 @@
+/*
+ * OpenRISC Linux
+ *
+ * Linux architectural port borrowing liberally from similar works of
+ * others. All original copyrights apply as per the original source
+ * declaration.
+ *
+ * OpenRISC implementation:
+ * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com>
+ * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
+ * et al.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef __ASM_OPENRISC_SIGCONTEXT_H
+#define __ASM_OPENRISC_SIGCONTEXT_H
+
+#include <asm/ptrace.h>
+
+/* This struct is saved by setup_frame in signal.c, to keep the current
+ context while a signal handler is executed. It's restored by sys_sigreturn.
+*/
+
+struct sigcontext {
+ struct user_regs_struct regs; /* needs to be first */
+ unsigned long oldmask;
+};
+
+#endif /* __ASM_OPENRISC_SIGCONTEXT_H */