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| author | Ram Pai <[email protected]> | 2020-06-04 23:52:46 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2020-06-05 02:06:27 +0000 |
| commit | e9506394a159a449bdf0427b71d5191b4f7fc618 (patch) | |
| tree | f21aebfb72f43f2518031d04a0d9767cafbcbf5c /arch/powerpc/lib/code-patching.c | |
| parent | selftests/vm/pkeys: test correct behaviour of pkey-0 (diff) | |
| download | kernel-e9506394a159a449bdf0427b71d5191b4f7fc618.tar.gz kernel-e9506394a159a449bdf0427b71d5191b4f7fc618.zip | |
selftests/vm/pkeys: override access right definitions on powerpc
Some platforms hardcode the x86 values for PKEY_DISABLE_ACCESS
and PKEY_DISABLE_WRITE such as those in:
/usr/include/bits/mman-shared.h.
This overrides the definitions with correct values for powerpc.
[[email protected]: fix powerpc access right definitions]
Link: http://lkml.kernel.org/r/1ba86fd8a94f38131cfe2d9f277001dd1ad1d34e.1588959697.git.sandipan@linux.ibm.com
Signed-off-by: Ram Pai <[email protected]>
Signed-off-by: Sandipan Das <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Acked-by: Dave Hansen <[email protected]>
Cc: Dave Hansen <[email protected]>
Cc: Florian Weimer <[email protected]>
Cc: "Desnes A. Nunes do Rosario" <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Thiago Jung Bauermann <[email protected]>
Cc: "Aneesh Kumar K.V" <[email protected]>
Cc: Michael Ellerman <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Michal Suchanek <[email protected]>
Cc: Shuah Khan <[email protected]>
Link: http://lkml.kernel.org/r/f6eb38cb3a1e12eb2cdc9da6300bc5a5dfba0db9.1585646528.git.sandipan@linux.ibm.com
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'arch/powerpc/lib/code-patching.c')
0 files changed, 0 insertions, 0 deletions