make Linux bootable on ARM again

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Commit 200b812d00 "Clear the exclusive monitor when returning from an
exception" broke the vast majority of ARM systems in the wild which are
still pre ARMv6.  The kernel is crashing on the first occurrence of an
exception due to the removal of the actual return instruction for them.
Let's add it back.

Signed-off-by: Nicolas Pitre <nico@marvell.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Nicolas Pitre 2009-09-25 16:28:02 -04:00 • committed by Linus Torvalds

parent 6d7f18f6ea

commit 9e6ec39bec

1 changed files with 2 additions and 0 deletions

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arch/arm/kernel/entry-header.S

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