diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-05-20 00:05:58 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-05-21 16:28:34 -0400 |
| commit | 243412be9cecfc7fddebb912a277b76119fd4ecd (patch) | |
| tree | b74b7d87db67aed2a22acb7571a4349d3507f9b3 /arch/x86/um/signal.c | |
| parent | c6802f4370510fa8674674f11c5578ee057d1d63 (diff) | |
um/x86: merge (and trim) 32- and 64-bit variants of ptrace.h
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/x86/um/signal.c')
| -rw-r--r-- | arch/x86/um/signal.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/arch/x86/um/signal.c b/arch/x86/um/signal.c index 72eafa6c6a52..35b283d3df0c 100644 --- a/arch/x86/um/signal.c +++ b/arch/x86/um/signal.c @@ -413,9 +413,9 @@ int setup_signal_stack_sc(unsigned long stack_top, int sig, PT_REGS_SP(regs) = (unsigned long) frame; PT_REGS_IP(regs) = (unsigned long) ka->sa.sa_handler; - PT_REGS_EAX(regs) = (unsigned long) sig; - PT_REGS_EDX(regs) = (unsigned long) 0; - PT_REGS_ECX(regs) = (unsigned long) 0; + PT_REGS_AX(regs) = (unsigned long) sig; + PT_REGS_DX(regs) = (unsigned long) 0; + PT_REGS_CX(regs) = (unsigned long) 0; if ((current->ptrace & PT_DTRACE) && (current->ptrace & PT_PTRACED)) ptrace_notify(SIGTRAP); @@ -463,9 +463,9 @@ int setup_signal_stack_si(unsigned long stack_top, int sig, PT_REGS_SP(regs) = (unsigned long) frame; PT_REGS_IP(regs) = (unsigned long) ka->sa.sa_handler; - PT_REGS_EAX(regs) = (unsigned long) sig; - PT_REGS_EDX(regs) = (unsigned long) &frame->info; - PT_REGS_ECX(regs) = (unsigned long) &frame->uc; + PT_REGS_AX(regs) = (unsigned long) sig; + PT_REGS_DX(regs) = (unsigned long) &frame->info; + PT_REGS_CX(regs) = (unsigned long) &frame->uc; if ((current->ptrace & PT_DTRACE) && (current->ptrace & PT_PTRACED)) ptrace_notify(SIGTRAP); @@ -573,17 +573,17 @@ int setup_signal_stack_si(unsigned long stack_top, int sig, } PT_REGS_SP(regs) = (unsigned long) frame; - PT_REGS_RDI(regs) = sig; + PT_REGS_DI(regs) = sig; /* In case the signal handler was declared without prototypes */ - PT_REGS_RAX(regs) = 0; + PT_REGS_AX(regs) = 0; /* * This also works for non SA_SIGINFO handlers because they expect the * next argument after the signal number on the stack. */ - PT_REGS_RSI(regs) = (unsigned long) &frame->info; - PT_REGS_RDX(regs) = (unsigned long) &frame->uc; - PT_REGS_RIP(regs) = (unsigned long) ka->sa.sa_handler; + PT_REGS_SI(regs) = (unsigned long) &frame->info; + PT_REGS_DX(regs) = (unsigned long) &frame->uc; + PT_REGS_IP(regs) = (unsigned long) ka->sa.sa_handler; out: return err; } |