Re: [PATCH v2 3/7] linux-user: Pass ka_restorer to do_sigaction

[Alex Bennée]

Richard Henderson <richard.henderson@linaro.org> writes:

> The value of ka_restorer needs to be saved in sigact_table.

It would be nice to add a comment to sigact_table to describe what it
is. This is some of the oldest code in the tree so there seems to be a
fair bit of implicit knowledge is the way things are done.

> At the moment, the attempt to save it in do_syscall is
> improperly clobbering user memory.

Otherwise to my slightly confused eyes it looks pretty sane:

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

-- 
Alex Bennée