diff options
| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2011-01-05 12:48:10 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-01-05 12:47:31 +0100 |
| commit | 5e9a26928f550157563cfc06ce12c4ae121a02ec (patch) | |
| tree | fc58668f8c6151a5f58c0430f92a0691d727af42 /arch/s390/include/asm/system.h | |
| parent | da7f51c11d5fedca9ba779ee220063ccb4f0a27e (diff) | |
[S390] ptrace cleanup
Overhaul program event recording and the code dealing with the ptrace
user space interface.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include/asm/system.h')
| -rw-r--r-- | arch/s390/include/asm/system.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/include/asm/system.h b/arch/s390/include/asm/system.h index 4ab2779fdb02..6710b0eac165 100644 --- a/arch/s390/include/asm/system.h +++ b/arch/s390/include/asm/system.h @@ -20,6 +20,7 @@ struct task_struct; extern struct task_struct *__switch_to(void *, void *); +extern void update_per_regs(struct task_struct *task); static inline void save_fp_regs(s390_fp_regs *fpregs) { @@ -93,6 +94,7 @@ static inline void restore_access_regs(unsigned int *acrs) if (next->mm) { \ restore_fp_regs(&next->thread.fp_regs); \ restore_access_regs(&next->thread.acrs[0]); \ + update_per_regs(next); \ } \ prev = __switch_to(prev,next); \ } while (0) |