Re: [RFC][PATCH 3/3] Process events biarch bug: New process events connector value

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Matt Helsley writes:

"Deprecate" existing Process Events connector interface
and add a new one that works cleanly on biarch platforms.

Any expansion of the previous event structure would break
userspace's ability to workaround the biarch incompatibility
problem. Hence this patch creates a new interface and generates
events (for both when necessary).

I haven't yet seen a good explanation of what this is or does,
but I suspect it may be useful for the "top" program or for a
debugger. In either case, I am a highly interested party.
I maintain top as part of the procps package. People pay me to
hack on debuggers.

Mind pointing me to some documentation and an explanation of why
the feature was added? Is there a man page? (there should be)

Perhaps there is no need to support 32-bit apps using this on
64-bit systems. Obviously the 32-on-64 nonsense must include
full debugger support (else you can't work on it very well),
and I suppose there is a desire to support various proprietary
bits of junk like the Flash player, but... there is a place to
just draw the line.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux