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(parent: 609488b) | patch
arm64: compat: Allow single-byte watchpoints on all addresses
authorWill Deacon <will@kernel.org>
Mon, 29 Jul 2019 10:06:17 +0000 (11:06 +0100)
committerWill Deacon <will@kernel.org>
Mon, 29 Jul 2019 10:06:17 +0000 (11:06 +0100)
commit849adec41203ac5837c40c2d7e08490ffdef3c2c
tree07a2376b7c640a8c780a05c62c4a2a894b1851f4tree | snapshot
parent609488bc979f99f805f34e9a32c1e3b71179d10bcommit | diff
arm64: compat: Allow single-byte watchpoints on all addresses

Commit d968d2b801d8 ("ARM: 7497/1: hw_breakpoint: allow single-byte
watchpoints on all addresses") changed the validation requirements for
hardware watchpoints on arch/arm/. Update our compat layer to implement
the same relaxation.

Cc: <stable@vger.kernel.org>
Signed-off-by: Will Deacon <will@kernel.org>
arch/arm64/kernel/hw_breakpoint.c diff | blob | history
Domain: System / Kernel;