overflow: Split up kunit tests for smaller stack frames

Under some pathological 32-bit configs, the shift overflow KUnit tests
create huge stack frames. Split up the function to avoid this,
separating by rough shift overflow cases.

Cc: Rasmus Villemoes <[email protected]>
Cc: Daniel Latypov <[email protected]>
Cc: Vitor Massaru Iha <[email protected]>
Cc: "Gustavo A. R. Silva" <[email protected]>
Cc: Nick Desaulniers <[email protected]>
Reported-by: kernel test robot <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]
Acked-by: Daniel Latypov <[email protected]>
Signed-off-by: Kees Cook <[email protected]>

0 files changed, 0 insertions, 0 deletions