Dave Hansen 3488a600d9 x86/pkeys/selftests: Add a test for pkey 0 ...

Protection key 0 is the default key for all memory and will
not normally come back from pkey_alloc().  But, you might
still want pass it to mprotect_pkey().

This check ensures that you can use pkey 0.

Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Michael Ellermen <mpe@ellerman.id.au>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ram Pai <linuxram@us.ibm.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mm@kvack.org
Link: http://lkml.kernel.org/r/20180509171356.9E40B254@viggo.jf.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2018-05-14 11:14:45 +02:00

..

.gitignore

…

check_cc.sh

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check_initial_reg_state.c

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entry_from_vm86.c

selftests/x86/entry_from_vm86: Add test cases for POPF

2018-03-14 09:21:01 +01:00

fsgsbase.c

…

ioperm.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

iopl.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ldt_gdt.c

x86/ldt: Make the LDT mapping RO

2017-12-23 21:13:01 +01:00

Makefile

x86/selftests: Add mov_to_ss test

2018-05-14 11:14:45 +02:00

mov_ss_trap.c

x86/selftests: Add mov_to_ss test

2018-05-14 11:14:45 +02:00

mpx-debug.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mpx-dig.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mpx-hw.h

x86/mpx/selftests: Fix up weird arrays

2017-11-21 09:34:52 +01:00

mpx-mini-test.c

x86/mpx/selftests: Adjust the self-test to fresh distros that export the MPX ABI

2018-05-14 11:14:45 +02:00

mpx-mm.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pkey-helpers.h

x86/pkeys/selftests: Avoid printf-in-signal deadlocks

2018-05-14 11:14:45 +02:00

protection_keys.c

x86/pkeys/selftests: Add a test for pkey 0

2018-05-14 11:14:45 +02:00

ptrace_syscall.c

selftests/x86/ptrace_syscall: Fix for yet more glibc interference

2018-03-19 09:06:15 +01:00

raw_syscall_helper_32.S

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

sigreturn.c

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single_step_syscall.c

selftests/x86: Do not rely on "int $0x80" in single_step_syscall.c

2018-02-15 01:15:48 +01:00

syscall_arg_fault.c

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syscall_nt.c

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sysret_rip.c

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sysret_ss_attrs.c

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test_FCMOV.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

test_FCOMI.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

test_FISTTP.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

test_mremap_vdso.c

selftests/x86: Do not rely on "int $0x80" in test_mremap_vdso.c

2018-02-13 09:05:37 +01:00

test_syscall_vdso.c

x86/entry/64/compat: Preserve r8-r11 in int $0x80

2018-04-27 17:07:58 +02:00

test_vdso.c

selftests/x86: Clean up and document sscanf() usage

2018-02-13 09:04:56 +01:00

test_vsyscall.c

x86/vsyscall/64: Drop "native" vsyscalls

2018-03-08 06:48:15 +01:00

thunks_32.S

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thunks.S

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trivial_32bit_program.c

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trivial_64bit_program.c

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unwind_vdso.c

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vdso_restorer.c

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