From mboxrd@z Thu Jan 1 00:00:00 1970 From: mhiramat@kernel.org (Masami Hiramatsu) Date: Fri, 21 Jul 2017 12:29:45 +0900 Subject: [lkp-robot] [include/linux/string.h] 6974f0c455: kernel_BUG_at_lib/string.c In-Reply-To: References: <20170720014238.GH27396@yexl-desktop> <20170721005140.ebf6d119bb30cc6cfe12ae61@kernel.org> Message-ID: <20170721122945.132d570c35f90c3abc011b08@kernel.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, 20 Jul 2017 11:41:38 -0700 Linus Torvalds wrote: > On Thu, Jul 20, 2017 at 8:51 AM, Masami Hiramatsu wrote: > > > > Acked-by: Masami Hiramatsu > > Tested-by: Masami Hiramatsu > > Ok, I committed that patch as-is. > > Other architectures may end up with the same issue, unless they really > happen to have just a single instruction that fits in their > kprobe_opcode_t type in their templates. But I didn't touch any of > their (similar) code, since it will need testing. Similar optprobe code are in arm and powerpc, arm does not support FORTIFY_SOURCE (yet), and powerpc already fixed that same way. So I'll make a same fix on arm before traped to the same issue. Thank you, -- Masami Hiramatsu