task_struct-ptrace_message is no longer needed.
Woo!
I wonder why compat_ptrace_request() does (compat_ulong_t)ptrace_message,
put_user(x, ptr) uses __typeof__(*ptr).
I think it's just being explicit about the truncation to keep its intent
clear to someone reading the code.
Thanks,
Roland
task_struct-ptrace_message is no longer needed.
I wonder why compat_ptrace_request() does (compat_ulong_t)ptrace_message,
put_user(x, ptr) uses __typeof__(*ptr).
---
kernel/ptrace.c |7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
--- PU/kernel/ptrace.c~59_NO_PTRACE_MESSAGE