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authorKees Cook <keescook@chromium.org>2016-08-31 16:04:21 -0700
committerKees Cook <keescook@chromium.org>2016-09-06 12:17:29 -0700
commit81409e9e28058811c9ea865345e1753f8f677e44 (patch)
tree6573d95f94ea5b164035a9527a60d08650c29329 /kernel
parente6971009a95a74f28c58bbae415c40effad1226c (diff)
usercopy: fold builtin_const check into inline function
Instead of having each caller of check_object_size() need to remember to check for a const size parameter, move the check into check_object_size() itself. This actually matches the original implementation in PaX, though this commit cleans up the now-redundant builtin_const() calls in the various architectures. Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'kernel')
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