fortify: Make pointer arguments const

Browse source

In preparation for using Clang's __pass_object_size attribute, make all
the pointer arguments to the fortified string functions const. Nothing
was changing their values anyway, so this added requirement (needed by
__pass_object_size) requires no code changes and has no impact on
the binary instruction output.

Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Link: https://lore.kernel.org/r/20220208225350.1331628-6-keescook@chromium.org

...

This commit is contained in:

Kees Cook 2022-02-08 14:53:47 -08:00

parent 1c7f4e5c1b

commit 0a2b782a00

1 changed files with 13 additions and 13 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

26

include/linux/fortify-string.h

View file