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(parent: c1f25b8) | patch
ARM: domains: keep vectors in separate domain
authorRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 21 Aug 2015 08:38:31 +0000 (09:38 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 21 Aug 2015 12:55:53 +0000 (13:55 +0100)
commit4677b3b6c31cae7364805744ae2922c011d29359
treeb760333143b1fa4e3de0b6c22c854c67a1e47c4atree | snapshot
parentc1f25b845ae8ffbd3dc02bdc09e1de5ef24232becommit | diff
ARM: domains: keep vectors in separate domain

Keep the machine vectors in its own domain to avoid software based
user access control from making the vector code inaccessible, and
thereby deadlocking the machine.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/include/asm/domain.h diff | blob | history
arch/arm/include/asm/pgtable-2level-hwdef.h diff | blob | history
arch/arm/mm/mmu.c diff | blob | history
arch/arm/mm/pgd.c diff | blob | history
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