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arm64: mm: Rework unhandled user pagefaults to call arm64_force_sig_info
authorWill Deacon <will.deacon@arm.com>
Tue, 20 Feb 2018 14:53:22 +0000 (14:53 +0000)
committerWill Deacon <will.deacon@arm.com>
Tue, 6 Mar 2018 18:52:24 +0000 (18:52 +0000)
commit92ff0674f5d8013704cbaeaceb8e3576b36754ee
tree32c93d62847f57bb300c9122336b275d4abbc0cetree | snapshot
parent1049c30871701a6533dd41e555612b31a29acb33commit | diff
arm64: mm: Rework unhandled user pagefaults to call arm64_force_sig_info

Reporting unhandled user pagefaults via arm64_force_sig_info means
that __do_user_fault can be drastically simplified, since it no longer
has to worry about printing the fault information and can consequently
just take the siginfo as a parameter.

Signed-off-by: Will Deacon <will.deacon@arm.com>
arch/arm64/mm/fault.c diff | blob | history
Domain: System / Kernel;