diff options
| -rw-r--r-- | arch/x86/kernel/process_32.c | 5 | ||||
| -rw-r--r-- | arch/x86/kernel/signal_32.c | 4 | ||||
| -rw-r--r-- | include/asm-x86/ptrace.h | 28 |
3 files changed, 18 insertions, 19 deletions
diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c index 43930e7..2cd89b8 100644 --- a/arch/x86/kernel/process_32.c +++ b/arch/x86/kernel/process_32.c @@ -332,7 +332,7 @@ void __show_registers(struct pt_regs *regs, int all) init_utsname()->version); printk("EIP: %04x:[<%08lx>] EFLAGS: %08lx CPU: %d\n", - 0xffff & regs->cs, regs->ip, regs->flags, + (u16)regs->cs, regs->ip, regs->flags, smp_processor_id()); print_symbol("EIP is at %s\n", regs->ip); @@ -341,8 +341,7 @@ void __show_registers(struct pt_regs *regs, int all) printk("ESI: %08lx EDI: %08lx EBP: %08lx ESP: %08lx\n", regs->si, regs->di, regs->bp, sp); printk(" DS: %04x ES: %04x FS: %04x GS: %04x SS: %04x\n", - regs->ds & 0xffff, regs->es & 0xffff, - regs->fs & 0xffff, gs, ss); + (u16)regs->ds, (u16)regs->es, (u16)regs->fs, gs, ss); if (!all) return; diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c index 011c62f..34fc041 100644 --- a/arch/x86/kernel/signal_32.c +++ b/arch/x86/kernel/signal_32.c @@ -393,8 +393,8 @@ static int setup_frame(int sig, struct k_sigaction *ka, regs->sp = (unsigned long) frame; regs->ip = (unsigned long) ka->sa.sa_handler; regs->ax = (unsigned long) sig; - regs->dx = (unsigned long) 0; - regs->cx = (unsigned long) 0; + regs->dx = 0; + regs->cx = 0; regs->ds = __USER_DS; regs->es = __USER_DS; diff --git a/include/asm-x86/ptrace.h b/include/asm-x86/ptrace.h index d9e04b4..708337a 100644 --- a/include/asm-x86/ptrace.h +++ b/include/asm-x86/ptrace.h @@ -36,23 +36,23 @@ struct pt_regs { #else /* __KERNEL__ */ struct pt_regs { - long bx; - long cx; - long dx; - long si; - long di; - long bp; + unsigned long bx; + unsigned long cx; + unsigned long dx; + unsigned long si; + unsigned long di; + unsigned long bp; long ax; - int ds; - int es; - int fs; + unsigned long ds; + unsigned long es; + unsigned long fs; /* int gs; */ long orig_ax; - long ip; - int cs; - long flags; - long sp; - int ss; + unsigned long ip; + unsigned long cs; + unsigned long flags; + unsigned long sp; + unsigned long ss; }; #include <asm/vm86.h> |