Revision - 57bcb57 - selftests: vm: pkeys: use the correct huge page size - origin: https://github.com/torvalds/linux

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Revision 57bcb57da241a186e8174c58850cb0e8e21f77a9 authored by Sandipan Das on 04 June 2020, 23:52:08 UTC, committed by Linus Torvalds on 05 June 2020, 02:06:27 UTC

selftests: vm: pkeys: use the correct huge page size

The huge page size can vary across architectures.  This will ensure that
the correct huge page size is used when accessing the hugetlb controls
under sysfs.  Instead of using a hardcoded page size (i.e.  2MB), this now
uses the HPAGE_SIZE macro which is arch-specific.

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: "Desnes A. Nunes do Rosario" <desnesn@linux.vnet.ibm.com>
Cc: Florian Weimer <fweimer@redhat.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Ram Pai <linuxram@us.ibm.com>
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/66882a5d6e45c73c3a52bc4aef9754e48afa4f88.1585646528.git.sandipan@linux.ibm.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Tip revision: 57bcb57da241a186e8174c58850cb0e8e21f77a9 authored by Sandipan Das on 04 June 2020, 23:52:08 UTC
selftests: vm: pkeys: use the correct huge page size

Tip revision: 57bcb57

File	Mode	Size
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LICENSES
arch
block
certs
crypto
drivers
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
tools
usr
virt
.clang-format	-rw-r--r--	15.8 KB
.cocciconfig	-rw-r--r--	59 bytes
.get_maintainer.ignore	-rw-r--r--	71 bytes
.gitattributes	-rw-r--r--	62 bytes
.gitignore	-rw-r--r--	1.7 KB
.mailmap	-rw-r--r--	15.4 KB
COPYING	-rw-r--r--	496 bytes
CREDITS	-rw-r--r--	97.4 KB
Kbuild	-rw-r--r--	1.3 KB
Kconfig	-rw-r--r--	595 bytes
MAINTAINERS	-rw-r--r--	543.3 KB
Makefile	-rw-r--r--	60.4 KB
README	-rw-r--r--	727 bytes

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selftests: vm: pkeys: use the correct huge page size

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