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mm: remove usercopy_warn()

Users of usercopy_warn() were removed by commit 53944f171a89 ("mm: remove HARDENED_USERCOPY_FALLBACK") Remove it.

Christophe Leroy committed 4 years ago

Commit 6eada261 parent cb325dd2 files · +0 −13Browse files

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include/linux/uaccess.h+0−2
@@ -401,8 +401,6 @@ static inline void user_access_restore(unsigned long flags) { } · 400 unmodified lines
401#endif401#endif
402 402
403#ifdef CONFIG_HARDENED_USERCOPY403#ifdef CONFIG_HARDENED_USERCOPY
404void usercopy_warn(const char *name, const char *detail, bool to_user,
405 unsigned long offset, unsigned long len);
406void __noreturn usercopy_abort(const char *name, const char *detail,404void __noreturn usercopy_abort(const char *name, const char *detail,
407 bool to_user, unsigned long offset,405 bool to_user, unsigned long offset,
408 unsigned long len);406 unsigned long len);

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