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| author | Mark Brown <broonie@kernel.org> | 2019-11-21 13:51:32 +0000 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2019-12-04 11:44:29 +0000 |
| commit | cba779d80a5d4ccb8bdeb799abd02bf7ba9be111 (patch) | |
| tree | 73a9c87f51af80fc98754ac390e7bdd8ef3a1d23 /arch/arm64/mm | |
| parent | ca2ef4ffabbef25644e02a98b0f48869f8be0375 (diff) | |
| download | lwn-cba779d80a5d4ccb8bdeb799abd02bf7ba9be111.tar.gz lwn-cba779d80a5d4ccb8bdeb799abd02bf7ba9be111.zip | |
arm64: mm: Fix column alignment for UXN in kernel_page_tables
UXN is the only individual PTE bit other than the PTE_ATTRINDX_MASK ones
which doesn't have both a set and a clear value provided, meaning that the
columns in the table won't all be aligned. The PTE_ATTRINDX_MASK values
are all both mutually exclusive and longer so are listed last to make a
single final column for those values. Ensure everything is aligned by
providing a clear value for UXN.
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/mm')
| -rw-r--r-- | arch/arm64/mm/dump.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/mm/dump.c b/arch/arm64/mm/dump.c index 93f9f77582ae..0a920b538a89 100644 --- a/arch/arm64/mm/dump.c +++ b/arch/arm64/mm/dump.c @@ -142,6 +142,7 @@ static const struct prot_bits pte_bits[] = { .mask = PTE_UXN, .val = PTE_UXN, .set = "UXN", + .clear = " ", }, { .mask = PTE_ATTRINDX_MASK, .val = PTE_ATTRINDX(MT_DEVICE_nGnRnE), |