Al Viro 39f16c1c0f x86: get rid of put_user_try in {ia32,x32}_setup_rt_frame()
Straightforward, except for compat_save_altstack_ex() stuck in those.
Replace that thing with an analogue that would use unsafe_put_user()
instead of put_user_ex() (called unsafe_compat_save_altstack()) and
be done with that...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2020-03-19 00:37:49 -04:00
..
2020-01-13 11:52:48 +01:00
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