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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-27 16:13:33 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-27 16:13:33 +0200 |
| commit | e372dc6c62bf0246a07f3291a26c562cc8659fbd (patch) | |
| tree | c7039c1d1005b80e427761ba768d7697ae4a0b72 /arch/alpha/include/asm/ptrace.h | |
| parent | TTY: check if tty->port is assigned (diff) | |
| parent | Linux 3.6-rc3 (diff) | |
| download | linux-e372dc6c62bf0246a07f3291a26c562cc8659fbd.tar.xz linux-e372dc6c62bf0246a07f3291a26c562cc8659fbd.zip | |
Merge 3.6-rc3 into tty-next
This picks up all of the different fixes in Linus's tree that we also need here.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/alpha/include/asm/ptrace.h')
| -rw-r--r-- | arch/alpha/include/asm/ptrace.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/alpha/include/asm/ptrace.h b/arch/alpha/include/asm/ptrace.h index fd698a174f26..b87755a19554 100644 --- a/arch/alpha/include/asm/ptrace.h +++ b/arch/alpha/include/asm/ptrace.h @@ -76,7 +76,10 @@ struct switch_stack { #define task_pt_regs(task) \ ((struct pt_regs *) (task_stack_page(task) + 2*PAGE_SIZE) - 1) -#define force_successful_syscall_return() (task_pt_regs(current)->r0 = 0) +#define current_pt_regs() \ + ((struct pt_regs *) ((char *)current_thread_info() + 2*PAGE_SIZE) - 1) + +#define force_successful_syscall_return() (current_pt_regs()->r0 = 0) #endif |