Thomas Gleixner 6cf18e6927 goldfish: Sanitize the broken interrupt handler ... This interrupt handler is broken in several ways: - It loops forever when the op code is not decodeable - It never returns IRQ_HANDLED because the only way to exit the loop returns IRQ_NONE unconditionally. The whole concept of this is broken. Creating devices in an interrupt handler is beyond any point of sanity. Make it at least behave halfways sane so accidental users do not have to deal with a hard to debug lockup. Fixes: e809c22b8f ("goldfish: add the goldfish virtual bus") Reported-by: Gabriel C <nix.or.die@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2017-02-15 08:49:58 -08:00
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Kconfig	goldfish: Fix build error of missing ioremap on UM	2016-03-05 12:33:58 -08:00
Makefile	goldfish: refactor goldfish platform configs	2016-01-28 23:34:36 -08:00
goldfish_pipe.c	platform: goldfish: pipe: use get_user_pages_unlocked()	2016-11-10 15:34:56 +01:00
pdev_bus.c	goldfish: Sanitize the broken interrupt handler	2017-02-15 08:49:58 -08:00