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(parent: 2c15311) | patch
arm64: debug: consolidate software breakpoint handlers
authorWill Deacon <will.deacon@arm.com>
Sat, 16 Mar 2013 08:48:13 +0000 (08:48 +0000)
committerGreg Hackmann <ghackmann@google.com>
Fri, 12 Sep 2014 20:32:28 +0000 (13:32 -0700)
commitd7592de8d09e5834d5ef54c842ffae6fccf92a25
tree2823cc63c48a82b78c66246496fa5cad02dfc765tree | snapshot
parent2c15311ffaad6ff6aa7f0a735694d4d2c7e4b3c5commit | diff
arm64: debug: consolidate software breakpoint handlers

The software breakpoint handlers are hooked in directly from ptrace,
which makes it difficult to add additional handlers for things like
kprobes and kgdb.

This patch moves the handling code into debug-monitors.c, where we can
dispatch to different debug subsystems more easily.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/include/asm/debug-monitors.h diff | blob | history
arch/arm64/include/asm/ptrace.h diff | blob | history
arch/arm64/kernel/debug-monitors.c diff | blob | history
arch/arm64/kernel/ptrace.c diff | blob | history
arch/arm64/kernel/traps.c diff | blob | history
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