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Date: Sun, 30 Dec 2012 16:46:57 +0100 From: Oleg Nesterov <oleg@...hat.com> To: Ingo Molnar <mingo@...e.hu>, Peter Zijlstra <peterz@...radead.org>, Srikar Dronamraju <srikar@...ux.vnet.ibm.com> Cc: Ananth N Mavinakayanahalli <ananth@...ibm.com>, Anton Arapov <anton@...hat.com>, Frank Eigler <fche@...hat.com>, Josh Stone <jistone@...hat.com>, "Suzuki K. Poulose" <suzuki@...ibm.com>, linux-kernel@...r.kernel.org Subject: [PATCH 0/2] uprobes: Change handle_swbp() to expose bp_vaddr to handler_chain() Hello. Inspired by the recent uretrpobe RFC's. I think it simply makes no sense to call handler/skip/arch_uprobe_pre_xol with regs->ip pointing to the "random" address after the task hits bp. Ananth, could you please confirm 2/2 can't break powerpc? It "obviously" shouldn't because uprobe_get_swbp_addr() is a "nop" on ppc, but still your ack is welcomed. Oleg. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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