It was initially a single patch that Oleg sent me a few weeks ago. Thinking about it I think it may need a stable backport even though it doesn't look very dangerous, but just in case. So I've splitted the patch in 4 different parts because it may need backporting on different tree version for each arch concerned. Of course we need to consolidate that range check somewhere but after the stable backport. Comments. Thanks, Frederic --- Oleg Nesterov (4): arm: Fix the hw_breakpoint range check x86: Fix the hw_breakpoint range check arm64: Fix the hw_breakpoint range check sh: Fix hw_breakpoint the range check arch/arm/kernel/hw_breakpoint.c | 2 +- arch/arm64/kernel/hw_breakpoint.c | 2 +- arch/sh/kernel/hw_breakpoint.c | 2 +- arch/x86/kernel/hw_breakpoint.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html