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| author | Robert Richter <rrichter@cavium.com> | 2015-09-21 22:58:34 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-09-29 10:10:53 +0200 |
| commit | 30f2136346cab91e1ffd9ee6370d76809f20487a (patch) | |
| tree | 53e977c14eb43b1d5465a9838b441e48325d6100 /ipc | |
| parent | genirq: Remove the second parameter from handle_irq_event_percpu() (diff) | |
| download | linux-30f2136346cab91e1ffd9ee6370d76809f20487a.tar.xz linux-30f2136346cab91e1ffd9ee6370d76809f20487a.zip | |
irqchip/gicv3-its: Add range check for number of allocated pages
The number of pages for the its table may exceed the maximum of 256.
Adding a range check and limitting the number to its maximum.
Based on a patch from Tirumalesh Chalamarla <tchalamarla@cavium.com>.
Signed-off-by: Tirumalesh Chalamarla <tchalamarla@cavium.com>
Signed-off-by: Robert Richter <rrichter@cavium.com>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Jason Cooper <jason@lakedaemon.net>
Link: http://lkml.kernel.org/r/1442869119-1814-2-git-send-email-rric@kernel.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions