diff options
Diffstat (limited to 'arch/um/os-Linux/skas/trap.c')
| -rw-r--r-- | arch/um/os-Linux/skas/trap.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/arch/um/os-Linux/skas/trap.c b/arch/um/os-Linux/skas/trap.c index f104427..6a20d08 100644 --- a/arch/um/os-Linux/skas/trap.c +++ b/arch/um/os-Linux/skas/trap.c @@ -18,10 +18,9 @@ void sig_handler_common_skas(int sig, void *sc_ptr) { struct sigcontext *sc = sc_ptr; - struct skas_regs *r; + union uml_pt_regs *r; void (*handler)(int, union uml_pt_regs *); - int save_errno = errno; - int save_user; + int save_user, save_errno = errno; /* This is done because to allow SIGSEGV to be delivered inside a SEGV * handler. This can happen in copy_user, and if SEGV is disabled, @@ -31,13 +30,13 @@ void sig_handler_common_skas(int sig, void *sc_ptr) if(sig == SIGSEGV) change_sig(SIGSEGV, 1); - r = &TASK_REGS(get_current())->skas; - save_user = r->is_user; - r->is_user = 0; + r = TASK_REGS(get_current()); + save_user = r->skas.is_user; + r->skas.is_user = 0; if ( sig == SIGFPE || sig == SIGSEGV || sig == SIGBUS || sig == SIGILL || sig == SIGTRAP ) { - GET_FAULTINFO_FROM_SC(r->faultinfo, sc); + GET_FAULTINFO_FROM_SC(r->skas.faultinfo, sc); } change_sig(SIGUSR1, 1); @@ -49,10 +48,10 @@ void sig_handler_common_skas(int sig, void *sc_ptr) sig != SIGVTALRM && sig != SIGALRM) unblock_signals(); - handler(sig, (union uml_pt_regs *) r); + handler(sig, r); errno = save_errno; - r->is_user = save_user; + r->skas.is_user = save_user; } extern int ptrace_faultinfo; |