On Fri, Apr 20, 2018 at 7:38 AM, Eric W. Biederman <[email protected]> wrote: > Filling in struct siginfo before calling force_sig_info a tedious and > error prone process, where once in a great while the wrong fields > are filled out, and siginfo has been inconsistently cleared. > > Simplify this process by using the helper force_sig_fault. Which > takes as a parameters all of the information it needs, ensures > all of the fiddly bits of filling in struct siginfo are done properly > and then calls force_sig_info. > > In short about a 5 line reduction in code for every time force_sig_info > is called, which makes the calling function clearer. > > Cc: Max Filippov <[email protected]> > Cc: Chris Zankel <[email protected]> > Cc: [email protected] > Cc: [email protected] > Signed-off-by: "Eric W. Biederman" <[email protected]> > --- > arch/xtensa/kernel/traps.c | 10 +--------- > arch/xtensa/mm/fault.c | 19 +++++-------------- > 2 files changed, 6 insertions(+), 23 deletions(-)
Acked-by: Max Filippov <[email protected]> -- Thanks. -- Max
