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| author | Sebastian Ene <sebastianene@google.com> | 2024-09-09 12:47:19 +0000 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2024-09-10 21:32:51 +0100 |
| commit | 9182301a7bd2564fb050ade9820333c8b1adfcc2 (patch) | |
| tree | fe5274bfdcd1ce998bb9c53c699536130da730ed /arch/arm64/include/asm/ptdump.h | |
| parent | acc3d3a8176651a839056c7da4b925ea0bcc38c2 (diff) | |
| download | linux-next-9182301a7bd2564fb050ade9820333c8b1adfcc2.tar.gz linux-next-9182301a7bd2564fb050ade9820333c8b1adfcc2.zip | |
arm64: ptdump: Use the ptdump description from a local context
Rename the attributes description array to allow the parsing method
to use the description from a local context. To be able to do this,
store a pointer to the description array in the state structure. This
will allow for the later introduced callers (stage_2 ptdump) to specify
their own page table description format to the ptdump parser.
Signed-off-by: Sebastian Ene <sebastianene@google.com>
Acked-by: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20240909124721.1672199-4-sebastianene@google.com
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'arch/arm64/include/asm/ptdump.h')
| -rw-r--r-- | arch/arm64/include/asm/ptdump.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/ptdump.h b/arch/arm64/include/asm/ptdump.h index aa46b5d2cf85..6cf4aae05219 100644 --- a/arch/arm64/include/asm/ptdump.h +++ b/arch/arm64/include/asm/ptdump.h @@ -45,6 +45,7 @@ struct ptdump_pg_level { */ struct ptdump_pg_state { struct ptdump_state ptdump; + struct ptdump_pg_level *pg_level; struct seq_file *seq; const struct addr_marker *marker; const struct mm_struct *mm; |