Messages in this thread | | | Date | Tue, 8 Sep 2015 11:11:38 +0800 | Subject | Re: [PATCH] kernel/sysctl.c: If "count" including the terminating byte '\0' the write system call should retrun success. | From | Sean Fu <> |
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On Fri, Aug 28, 2015 at 11:31 AM, Sean Fu <fxinrong@gmail.com> wrote: > On Thu, Aug 27, 2015 at 4:32 PM, Sean Fu <fxinrong@gmail.com> wrote: >> On Thu, Aug 27, 2015 at 10:32 AM, Steven Rostedt <rostedt@goodmis.org> wrote: >>> On Thu, 27 Aug 2015 08:17:29 +0800 >>> Sean Fu <fxinrong@gmail.com> wrote: >>>> strace execute result: >>>> write(3, "1\2\0", 3) = -1 EINVAL (Invalid argument) > If vleft > 1, "1\0 2" is treated as invalid paraments and all string > include '\0' will be invalid. Hi All experts, Could you please signed off this patch? > >>>> >>>> > >>>> > -- Steve >>>
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