[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed
From: |
Gary E. Miller |
Subject: |
Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed. |
Date: |
Tue, 13 Jan 2015 22:22:51 -0800 |
Yo Eric!
On Tue, 13 Jan 2015 23:53:14 -0500
"Eric S. Raymond" <address@hidden> wrote:
> Gary E. Miller <address@hidden>:
> > Yo Eric!
> >
> > On Tue, 13 Jan 2015 23:03:02 -0500 (EST)
> > address@hidden (Eric S. Raymond) wrote:
> >
> > > Please check that I haven't busted NTP segment allocation (that
> > > is, time reporting still works). Then, with segment allocation
> > > better confined to ntpshm.c, we can discuss changing the
> > > allocation logic so the limit is removed.
> >
> > Before I test the code, can you verify that you preserved the old
> > permissions? Segments 0 and 1 need to be owned by root and
> > permissions 600. Segments 2 and 3 may be owned by anyone, but must
> > be perms 666.
> >
> > Also, what are the ownership/perms going to be on the new
> > segments? Do you have a reference for how they should be?
>
> The actual segment allocation hasn't changed at all. I've only
> replaced indices into the segment pointer array with direct pointers,
> so far.
OK. I'll go verify that tommorrow.
Any ideas on what the permissions should be on the potential new segments/
RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97701
address@hidden Tel:+1(541)382-8588
- Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., (continued)
- Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., Gary E. Miller, 2015/01/13
- Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., Michael Tatarinov, 2015/01/13
- Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., Gary E. Miller, 2015/01/14
- Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., Michael Tatarinov, 2015/01/14
- Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., Gary E. Miller, 2015/01/14
- Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., Michael Tatarinov, 2015/01/14
- Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., Harlan Stenn, 2015/01/14
- Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., Gary E. Miller, 2015/01/14
- Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., Bernd Zeimetz, 2015/01/17
Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., Eric S. Raymond, 2015/01/13
Re: [gpsd-dev] Refactor the way NTP shared memory segments are addressed., Hal Murray, 2015/01/14