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ptrace: Call arch_ptrace_attach() when request=PTRACE_TRACEME
[linux-2.6-block.git]
/
kernel
/
ptrace.c
diff --git
a/kernel/ptrace.c
b/kernel/ptrace.c
index c25db863081dac8d999b849e4b34d05dac96840e..c719bb9d79ab0dddd7a651d37b107b4368dfdd4b 100644
(file)
--- a/
kernel/ptrace.c
+++ b/
kernel/ptrace.c
@@
-470,6
+470,8
@@
asmlinkage long sys_ptrace(long request, long pid, long addr, long data)
lock_kernel();
if (request == PTRACE_TRACEME) {
ret = ptrace_traceme();
+ if (!ret)
+ arch_ptrace_attach(current);
goto out;
}