lib/test_stackinit: Allow building stand-alone

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Especially now that GCC is developing the -ftrivial-auto-var-init
option[1], it's helpful to have a stand-alone userspace test for stack
variable initialization. Relicense to GPLv2+ (I am the only author),
provide stand-alone kernel macro stubs, and update comments for clarity.

[1] https://gcc.gnu.org/pipermail/gcc-patches/2021-July/575198.html

Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20210723221933.3431999-3-keescook@chromium.org

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Kees Cook 2021-07-23 15:19:32 -07:00

parent f9398f1560

commit 1e2cd3084f

1 changed files with 69 additions and 3 deletions

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lib/test_stackinit.c

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