Re: [patch] seccomp.2: Note that memory area is read-only

2015-04-19 Thread Michael Kerrisk (man-pages)
On 19 April 2015 at 01:37, Kees Cook wrote: > On Mon, Apr 6, 2015 at 8:29 AM, Michael Kerrisk (man-pages) > wrote: >> Hi Kees, >> >> I recently was asked about the point below, and had to go check the code >> to be sure, since the man page said nothing. It would be good to have >> a

Re: [patch] seccomp.2: Note that memory area is read-only

2015-04-19 Thread Michael Kerrisk (man-pages)
On 19 April 2015 at 01:37, Kees Cook keesc...@chromium.org wrote: On Mon, Apr 6, 2015 at 8:29 AM, Michael Kerrisk (man-pages) mtk.manpa...@gmail.com wrote: Hi Kees, I recently was asked about the point below, and had to go check the code to be sure, since the man page said nothing. It would

Re: [patch] seccomp.2: Note that memory area is read-only

2015-04-18 Thread Alexei Starovoitov
On Sat, Apr 18, 2015 at 04:37:35PM -0700, Kees Cook wrote: > On Mon, Apr 6, 2015 at 8:29 AM, Michael Kerrisk (man-pages) > wrote: > > Hi Kees, > > > > I recently was asked about the point below, and had to go check the code > > to be sure, since the man page said nothing. It would be good to have

Re: [patch] seccomp.2: Note that memory area is read-only

2015-04-18 Thread Kees Cook
On Mon, Apr 6, 2015 at 8:29 AM, Michael Kerrisk (man-pages) wrote: > Hi Kees, > > I recently was asked about the point below, and had to go check the code > to be sure, since the man page said nothing. It would be good to have > a confirmation: the seccomp_data buffer supplied to a seccomp BPF

Re: [patch] seccomp.2: Note that memory area is read-only

2015-04-18 Thread Michael Kerrisk (man-pages)
Hi Kees, Ping! Cheers, Michael On 6 April 2015 at 17:29, Michael Kerrisk (man-pages) wrote: > Hi Kees, > > I recently was asked about the point below, and had to go check the code > to be sure, since the man page said nothing. It would be good to have > a confirmation: the seccomp_data

Re: [patch] seccomp.2: Note that memory area is read-only

2015-04-18 Thread Michael Kerrisk (man-pages)
Hi Kees, Ping! Cheers, Michael On 6 April 2015 at 17:29, Michael Kerrisk (man-pages) mtk.manpa...@gmail.com wrote: Hi Kees, I recently was asked about the point below, and had to go check the code to be sure, since the man page said nothing. It would be good to have a confirmation: the

Re: [patch] seccomp.2: Note that memory area is read-only

2015-04-18 Thread Kees Cook
On Mon, Apr 6, 2015 at 8:29 AM, Michael Kerrisk (man-pages) mtk.manpa...@gmail.com wrote: Hi Kees, I recently was asked about the point below, and had to go check the code to be sure, since the man page said nothing. It would be good to have a confirmation: the seccomp_data buffer supplied to

Re: [patch] seccomp.2: Note that memory area is read-only

2015-04-18 Thread Alexei Starovoitov
On Sat, Apr 18, 2015 at 04:37:35PM -0700, Kees Cook wrote: On Mon, Apr 6, 2015 at 8:29 AM, Michael Kerrisk (man-pages) mtk.manpa...@gmail.com wrote: Hi Kees, I recently was asked about the point below, and had to go check the code to be sure, since the man page said nothing. It would be