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Commit d920eaa4 authored by Russell King (Oracle)'s avatar Russell King (Oracle)
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ARM: Fix kgdb breakpoint for Thumb2



The kgdb code needs to register an undef hook for the Thumb UDF
instruction that will fault in order to be functional on Thumb2
platforms.

Reported-by: default avatarJohannes Stezenbach <js@sig21.net>
Tested-by: default avatarJohannes Stezenbach <js@sig21.net>
Fixes: 5cbad0eb ("kgdb: support for ARCH=arm")
Signed-off-by: default avatarRussell King (Oracle) <rmk+kernel@armlinux.org.uk>
parent 9f80ccda
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