1) make xenconsoled exit gracefully if xcs dies
2) daemonize xenstored before binding to xenstored socket
3) wait to close stdio in xenstored until we're ready to accept
connections (so that PID=`xenstored --output-pid` doesn't return until
it's ready to accept connections)
4) updates tools/misc/xend for these changes
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Rusty Russell <rusty@rustycorp.com.au>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
Mike Wray made this change because xend's callbacks were failing
with EROFS, because a transaction was going on. However, the
solution is to either block callbacks during transactions, or use
a different connection to the store.
We fail ex-transaction activity because it's not clear what the right
behaviour is: it allows deadlock if two people do it, and it implied
your transaction isn't rooted in the right place.
This hack caused the testsuite to fail (obviously), so as a result the
testsuite wasn't run very often. This caused it to bitrot.
Signed-off-by: Rusty Russel <rusty@rustcorp.com.au>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
as well as building from mkpatch patch (I believe Rik hit that one).
This puts xenstore headers in linux-public.
Signed-off-by: Chris Wright <chrisw@osdl.org>
It does a number of things:
* It implements the standardized options proposed via my RFC for xm
* It restructures the calling of these functions to be function pointers out
of a dictionary, instead of subclasses found through inspection
* It consolidates all help info, making it easier to see that the help
screen looks consistent across commands. (Per command help isn't yet in
this patch just global help)
* It moves object importing into the functions that require them only,
allowing commands like "xm help" to be runable as non root
* It adds command aliasing to provide backwards compatibility with many
commands (i.e. xm balloon)
* It provides more useful error messages is most fail cases
* It implements a short help by default (which takes < 24 screen lines) as
requested by Mark W at OLS
* It attempts to trap more exceptions than before and provide useful errors
based on them (this requires more testing)
This patch makes no changes to any other elements of xen/xm, and works with
all other objects and libraries as is.
Signed-off-by: Sean Dague <sean@dague.net>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
because entry.S includes syscall_table.S but it's in the wrong
directory. This simply adds the obj-dir to the include search path.
Signed-off-by: Chris Wright <chrisw@osdl.org>
guest support.
NOTE: I removed some x86/64 specific tests from get_page_type().
I can't see what good could come of them -- if they caused
things to work then I'm pretty sure there must be some underlying
bug that is what ought to be fixed.
Signed-off-by: Keir Fraser <keir@xensource.com>
These bits are daemon-only, never come though to userspace. We already
changed them once and broke compilation: better they had never been
referenced.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
xs_watch_stress, reduce cycles in "make check" random test.
2) xs_crashme: corrupt random packets going to xenstored, watch it
crash.
3) Handle second input from before we finished output on first one.
4) Fix bug where one-arg operations are given zero args.
5) Fix bug where SET_PERMS fails after blocking on transaction.
6) Fix memory leak when DIRECTORY op given no argument.
7) Fail on first memory leak, for better testing.
8) Fix missing waiting_for_ack initialization for new connections.
9) Ensure all input and output is handled for domains so we don't stall.
10) Fix overrun bug in xs_count_strings on non-nul-terminated strings.
11) New test for clients which write without waiting for response.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
xen/tools actually use HOSTCFLAGS (it was already using HOSTCC), and
fixes some gcc-4.0 signedness warnings in xen/tools/symbols.c.
Signed-off-by: Josh Triplett <josht@us.ibm.com>
