diff options
| author | David S. Miller <davem@sunset.davemloft.net> | 2006-04-04 16:54:40 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-04-09 22:56:41 -0700 |
| commit | 731bbe431f7dbbcbdc5293cfb187a916c375e83b (patch) | |
| tree | 6b4509828caff1cbed7526dcb514146d149e6056 /arch/sparc64/kernel/ptrace.c | |
| parent | 1608a96e7998bffd10fcb2440e8175cfb703fd95 (diff) | |
[SPARC64]: Translate PTRACE_GETEVENTMSG for 32-bit tasks.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/kernel/ptrace.c')
| -rw-r--r-- | arch/sparc64/kernel/ptrace.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/sparc64/kernel/ptrace.c b/arch/sparc64/kernel/ptrace.c index c910af5e253..49e6dedd027 100644 --- a/arch/sparc64/kernel/ptrace.c +++ b/arch/sparc64/kernel/ptrace.c @@ -609,6 +609,22 @@ asmlinkage void do_ptrace(struct pt_regs *regs) /* PTRACE_DUMPCORE unsupported... */ + case PTRACE_GETEVENTMSG: { + int err; + + if (test_thread_flag(TIF_32BIT)) + err = put_user(child->ptrace_message, + (unsigned int __user *) data); + else + err = put_user(child->ptrace_message, + (unsigned long __user *) data); + if (err) + pt_error_return(regs, -err); + else + pt_succ_return(regs, 0); + break; + } + default: { int err = ptrace_request(child, request, addr, data); if (err) |