diff options
| author | Al Viro <[email protected]> | 2011-08-18 20:03:59 +0100 |
|---|---|---|
| committer | Richard Weinberger <[email protected]> | 2011-11-02 14:14:54 +0100 |
| commit | adcfb9852d8f2ddba908da0d023c280e23a40452 (patch) | |
| tree | 0ffa43abbf473ea9edb2b625b1e1ac20bd215798 /arch/um/sys-x86/shared/sysdep/faultinfo_32.h | |
| parent | 51d34749051a6369093e5067ef67c17f17694921 (diff) | |
um: kill includes of sysdep/sigcontext.h from stuff built with kernel headers
Signed-off-by: Al Viro <[email protected]>
Signed-off-by: Richard Weinberger <[email protected]>
Diffstat (limited to 'arch/um/sys-x86/shared/sysdep/faultinfo_32.h')
| -rw-r--r-- | arch/um/sys-x86/shared/sysdep/faultinfo_32.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/um/sys-x86/shared/sysdep/faultinfo_32.h b/arch/um/sys-x86/shared/sysdep/faultinfo_32.h index db437cc373bc..a26086b8a800 100644 --- a/arch/um/sys-x86/shared/sysdep/faultinfo_32.h +++ b/arch/um/sys-x86/shared/sysdep/faultinfo_32.h @@ -24,6 +24,12 @@ struct faultinfo { #define FAULT_WRITE(fi) ((fi).error_code & 2) #define FAULT_ADDRESS(fi) ((fi).cr2) +/* This is Page Fault */ +#define SEGV_IS_FIXABLE(fi) ((fi)->trap_no == 14) + +/* SKAS3 has no trap_no on i386, but get_skas_faultinfo() sets it to 0. */ +#define SEGV_MAYBE_FIXABLE(fi) ((fi)->trap_no == 0 && ptrace_faultinfo) + #define PTRACE_FULL_FAULTINFO 0 #endif |