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port-arm/50755: src/sys/arch/arm/omap/omap2430_intr.c:458: array index out of range ?
>Number: 50755
>Category: port-arm
>Synopsis: src/sys/arch/arm/omap/omap2430_intr.c:458: array index out of range ?
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: port-arm-maintainer
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Wed Feb 03 09:55:00 +0000 2016
>Originator: David Binderman
>Release: cvs dated 20160203
>Organization:
>Environment:
>Description:
[src/sys/arch/arm/omap/omap2430_intr.c:458]: (error) Array 'intrgroups[7]' accessed at index 7, which is out of bounds.
Source code is
KASSERT((intrgroups[7].ig_pending_irqs & intrgroups[7].ig_irqsbyipl[ipl]) == 0);
but
[6].ig_sources[ 0 ... 31 ].is_group = 6,
#ifdef OMAP_2430
[7].ig_sources[ 0 ... 31 ].is_group = 7,
#endif
Suggest the KASSERT needs to go into a #ifdef OMAP_2430 block.
>How-To-Repeat:
>Fix:
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