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authorRam Pai <linuxram@us.ibm.com>2020-06-04 16:52:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-04 19:06:27 -0700
commitfa17437cb8405bd0904f0aff8fb80d5e8c854b04 (patch)
treeedc8bb04ae9e53f59d5d49c690c3a82587a2d0f9 /kernel/smp.c
parent6e2c2d0fb7819a05765147286ed71d5bb96faa36 (diff)
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selftests/vm/pkeys: test correct behaviour of pkey-0
Ensure that pkey-0 is allocated on start and that it can be attached dynamically in various modes, without failures. Signed-off-by: Ram Pai <linuxram@us.ibm.com> Signed-off-by: Sandipan Das <sandipan@linux.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Dave Hansen <dave.hansen@intel.com> Cc: Dave Hansen <dave.hansen@intel.com> Cc: Florian Weimer <fweimer@redhat.com> Cc: "Desnes A. Nunes do Rosario" <desnesn@linux.vnet.ibm.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Thiago Jung Bauermann <bauerman@linux.ibm.com> Cc: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Michal Hocko <mhocko@kernel.org> Cc: Michal Suchanek <msuchanek@suse.de> Cc: Shuah Khan <shuah@kernel.org> Link: http://lkml.kernel.org/r/9b7c54a9b4261894fe0c7e884c70b87214ff8fbb.1585646528.git.sandipan@linux.ibm.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/smp.c')
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