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Searched refs:cpu_has_pkeys (Results 1 – 5 of 5) sorted by relevance

/linux/tools/testing/selftests/mm/
H A Dpkey-x86.h75 static inline int cpu_has_pkeys(void) in cpu_has_pkeys() function
H A Dpkey-arm64.h68 static inline int cpu_has_pkeys(void) in cpu_has_pkeys() function
H A Dpkey-powerpc.h67 static inline int cpu_has_pkeys(void) in cpu_has_pkeys() function
H A Dpkey-helpers.h205 if (!cpu_has_pkeys()) { in is_pkeys_supported()
H A Dprotection_keys.c1686 if (cpu_has_pkeys()) { in test_mprotect_pkey_on_unsupported_cpu()