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Searched refs:PKEY_BITS_PER_PKEY (Results 1 – 7 of 7) sorted by relevance

/tools/testing/selftests/mm/
A Dmseal_helpers.h31 #ifndef PKEY_BITS_PER_PKEY
32 #define PKEY_BITS_PER_PKEY 2 macro
A Dpkey-arm64.h36 #define PKEY_BITS_PER_PKEY 4 macro
76 return pkey * PKEY_BITS_PER_PKEY; in pkey_bit_position()
A Dpkey-x86.h32 #define PKEY_BITS_PER_PKEY 2 macro
109 return pkey * PKEY_BITS_PER_PKEY; in pkey_bit_position()
A Dpkey-powerpc.h35 #define PKEY_BITS_PER_PKEY 2 macro
41 return (NR_PKEYS - pkey - 1) * PKEY_BITS_PER_PKEY; in pkey_bit_position()
A Dprotection_keys.c1613 u64 new_pkey = (POE_X << PKEY_BITS_PER_PKEY * 2) | in test_ptrace_modifies_pkru()
1614 (POE_NONE << PKEY_BITS_PER_PKEY) | in test_ptrace_modifies_pkru()
A Dmseal_test.c148 return pkey * PKEY_BITS_PER_PKEY; in pkey_bit_position()
/tools/testing/selftests/powerpc/include/
A Dpkeys.h45 #define PKEY_BITS_PER_PKEY 2 macro
47 #define PKEY_BITS_MASK ((1UL << PKEY_BITS_PER_PKEY) - 1)
67 shift = (NR_PKEYS - pkey - 1) * PKEY_BITS_PER_PKEY; in pkey_set_rights()

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