linux

iv/linux

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Ricardo Koller 8b03c97fa6 KVM: selftests: aarch64: Fix check of dirty log PT write

The dirty log checks are mistakenly testing the first page in the page
table (PT) memory region instead of the page holding the test data
page PTE.  This wasn't an issue before commit 406504c7b040 ("KVM:
arm64: Fix S1PTW handling on RO memslots") as all PT pages (including
the first page) were treated as writes.

Fix the page_fault_test dirty logging tests by checking for the right
page: the one for the PTE of the data test page.

Fixes: a4edf25b3e25 ("KVM: selftests: aarch64: Add dirty logging tests into page_fault_test")
Signed-off-by: Ricardo Koller <ricarkol@google.com>
Reviewed-by: Oliver Upton <oliver.upton@linux.dev>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230127214353.245671-4-ricarkol@google.com

2023-01-29 18:49:08 +00:00

accounting

tools/accounting/procacct: remove some unused variables

2022-11-18 13:55:09 -08:00

arch

perf tools fixes and improvements for v6.2: 2nd batch

2022-12-22 11:07:29 -08:00

bootconfig

…

bpf

bpftool: Fix memory leak in do_build_table_cb

2022-12-06 21:20:42 +01:00