diff options
| author | Linus Torvalds <torvalds@athlon.transmeta.com> | 2002-02-04 20:08:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@athlon.transmeta.com> | 2002-02-04 20:08:16 -0800 |
| commit | 6c4b34bf750efec94cdb1b5b4851d46ea21dfffc (patch) | |
| tree | bf3ebaff7d7f4064a2fc82e39a7b8fc1789832d5 /include/asm-ppc/processor.h | |
| parent | dfc05323cf886ed7faca146cbee5cdad1a62157f (diff) | |
v2.4.7.7 -> v2.4.7.8
- Jeff Hartmann: serverworks AGP gart unload memory leak fix
- Marcelo Tosatti: make zone_inactive_shortage() return how big the shortage is.
- Hugh Dickins: tidy up age_page_down()
- Al Viro: super block handling cleanups
Diffstat (limited to 'include/asm-ppc/processor.h')
| -rw-r--r-- | include/asm-ppc/processor.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h index 4c18e818c3a3..03603fa82351 100644 --- a/include/asm-ppc/processor.h +++ b/include/asm-ppc/processor.h @@ -631,7 +631,7 @@ struct thread_struct { #define INIT_THREAD { \ INIT_SP, /* ksp */ \ 0, /* wchan */ \ - (struct pt_regs *)INIT_SP - 1, /* regs */ \ + 0, /* regs */ \ KERNEL_DS, /*fs*/ \ swapper_pg_dir, /* pgdir */ \ 0, /* last_syscall */ \ @@ -659,8 +659,8 @@ static inline unsigned long thread_saved_pc(struct thread_struct *t) unsigned long get_wchan(struct task_struct *p); -#define KSTK_EIP(tsk) ((tsk)->thread.regs->nip) -#define KSTK_ESP(tsk) ((tsk)->thread.regs->gpr[1]) +#define KSTK_EIP(tsk) ((tsk)->thread.regs? (tsk)->thread.regs->nip: 0) +#define KSTK_ESP(tsk) ((tsk)->thread.regs? (tsk)->thread.regs->gpr[1]: 0) /* * NOTE! The task struct and the stack go together |