diff options
| author | Al Viro <viro@ftp.linux.org.uk> | 2011-08-18 20:05:19 +0100 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2011-11-02 14:14:59 +0100 |
| commit | ab1c0cc7c96c17ea903ca6d3e42e7d2696b32b6c (patch) | |
| tree | 9a72e06cab7b6dd293b16048d2928695c935ea46 /arch/um/sys-x86/shared/sysdep/sigcontext_64.h | |
| parent | 248b74c79ebb9fb55e146797a808836d90418c4b (diff) | |
um: finish conversion to mcontext_t
now we don't mix host and guest signal frame layouts anymore; moreover,
we don't need host's struct sigcontext at all.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/sys-x86/shared/sysdep/sigcontext_64.h')
| -rw-r--r-- | arch/um/sys-x86/shared/sysdep/sigcontext_64.h | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/arch/um/sys-x86/shared/sysdep/sigcontext_64.h b/arch/um/sys-x86/shared/sysdep/sigcontext_64.h deleted file mode 100644 index 5c4a6a359141..000000000000 --- a/arch/um/sys-x86/shared/sysdep/sigcontext_64.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Copyright 2003 PathScale, Inc. - * - * Licensed under the GPL - */ - -#ifndef __SYSDEP_X86_64_SIGCONTEXT_H -#define __SYSDEP_X86_64_SIGCONTEXT_H - -#include <generated/user_constants.h> - -#define SC_OFFSET(sc, field) \ - *((unsigned long *) &(((char *) (sc))[HOST_##field])) -#define SC_CR2(sc) SC_OFFSET(sc, SC_CR2) -#define SC_ERR(sc) SC_OFFSET(sc, SC_ERR) -#define SC_TRAPNO(sc) SC_OFFSET(sc, SC_TRAPNO) - -#define GET_FAULTINFO_FROM_SC(fi, sc) \ - { \ - (fi).cr2 = SC_CR2(sc); \ - (fi).error_code = SC_ERR(sc); \ - (fi).trap_no = SC_TRAPNO(sc); \ - } - -#define GET_FAULTINFO_FROM_MC(fi, mc) \ - { \ - (fi).cr2 = (mc)->gregs[REG_CR2]; \ - (fi).error_code = (mc)->gregs[REG_ERR]; \ - (fi).trap_no = (mc)->gregs[REG_TRAPNO]; \ - } - -#endif |