ARM: 6944/1: mm: allow ASID 0 to be allocated to tasks
authorWill Deacon <will.deacon@arm.com>
Thu, 26 May 2011 10:24:25 +0000 (11:24 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 26 May 2011 11:14:33 +0000 (12:14 +0100)
commit45b95235b0ac86cef2ad4480b0618b8778847479
treee3c4de8439787133504306362fc7dac3947b456e
parent52af9c6cd863fe37d1103035ec7ee22ac1296458
ARM: 6944/1: mm: allow ASID 0 to be allocated to tasks

Now that ASID 0 is no longer used as a reserved value, allow it to be
allocated to tasks.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mm/context.c