diff options
author | David S. Miller <davem@davemloft.net> | 2009-06-15 03:02:23 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2009-06-15 03:02:23 -0700 |
commit | 9cbc1cb8cd46ce1f7645b9de249b2ce8460129bb (patch) | |
tree | 8d104ec2a459346b99413b0b77421ca7b9936c1a /arch/frv/include/asm/ptrace.h | |
parent | ca44d6e60f9de26281fda203f58b570e1748c015 (diff) | |
parent | 45e3e1935e2857c54783291107d33323b3ef33c8 (diff) |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
Documentation/feature-removal-schedule.txt
drivers/scsi/fcoe/fcoe.c
net/core/drop_monitor.c
net/core/net-traces.c
Diffstat (limited to 'arch/frv/include/asm/ptrace.h')
-rw-r--r-- | arch/frv/include/asm/ptrace.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/frv/include/asm/ptrace.h b/arch/frv/include/asm/ptrace.h index cf6934012b6..a54b535c9e4 100644 --- a/arch/frv/include/asm/ptrace.h +++ b/arch/frv/include/asm/ptrace.h @@ -65,6 +65,8 @@ #ifdef __KERNEL__ #ifndef __ASSEMBLY__ +struct task_struct; + /* * we dedicate GR28 to keeping a pointer to the current exception frame * - gr28 is destroyed on entry to the kernel from userspace @@ -73,11 +75,18 @@ register struct pt_regs *__frame asm("gr28"); #define user_mode(regs) (!((regs)->psr & PSR_S)) #define instruction_pointer(regs) ((regs)->pc) +#define user_stack_pointer(regs) ((regs)->sp) extern unsigned long user_stack(const struct pt_regs *); extern void show_regs(struct pt_regs *); #define profile_pc(regs) ((regs)->pc) -#endif + +#define task_pt_regs(task) ((task)->thread.frame0) + +#define arch_has_single_step() (1) +extern void user_enable_single_step(struct task_struct *); +extern void user_disable_single_step(struct task_struct *); #endif /* !__ASSEMBLY__ */ +#endif /* __KERNEL__ */ #endif /* _ASM_PTRACE_H */ |