diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-08-23 21:28:20 (GMT) |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-10-23 05:55:22 (GMT) |
| commit | aa7bd942498512d6b77d1d0da846a8ecdd5d6186 (patch) | |
| tree | 9a420b59a1e862ea47a4c5f89601ffbdf3366922 /arch/um/sys-x86_64/shared/sysdep/sigcontext.h | |
| parent | 4198426af37e7122f2fda2538fa9dcaa19c5e397 (diff) | |
| download | linux-fsl-qoriq-aa7bd942498512d6b77d1d0da846a8ecdd5d6186.tar.xz | |
x86, um: get rid of header symlinks
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/um/sys-x86_64/shared/sysdep/sigcontext.h')
| -rw-r--r-- | arch/um/sys-x86_64/shared/sysdep/sigcontext.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/um/sys-x86_64/shared/sysdep/sigcontext.h b/arch/um/sys-x86_64/shared/sysdep/sigcontext.h new file mode 100644 index 0000000..0155133 --- /dev/null +++ b/arch/um/sys-x86_64/shared/sysdep/sigcontext.h @@ -0,0 +1,27 @@ +/* + * Copyright 2003 PathScale, Inc. + * + * Licensed under the GPL + */ + +#ifndef __SYSDEP_X86_64_SIGCONTEXT_H +#define __SYSDEP_X86_64_SIGCONTEXT_H + +#include <sysdep/sc.h> + +#define IP_RESTART_SYSCALL(ip) ((ip) -= 2) + +#define GET_FAULTINFO_FROM_SC(fi, sc) \ + { \ + (fi).cr2 = SC_CR2(sc); \ + (fi).error_code = SC_ERR(sc); \ + (fi).trap_no = SC_TRAPNO(sc); \ + } + +/* This is Page Fault */ +#define SEGV_IS_FIXABLE(fi) ((fi)->trap_no == 14) + +/* No broken SKAS API, which doesn't pass trap_no, here. */ +#define SEGV_MAYBE_FIXABLE(fi) 0 + +#endif |