3 Commits

Author	SHA1	Message	Date
Cole Robinson	fd5eb45b95	virterror: Add virSetError ... Can be used to re-set an old error, which may have been squashed by other functions (like cleanup routines). Will be used in subsequent patches	2010-01-12 10:48:33 -05:00
Daniel P. Berrange	3a80f2f7ce	Ensure error handling callback functions are called from safe context ... The virRaiseErrorFull() may invoke the error handler callback functions an application has registered. This is not good because the connection object may not be available at this point, and the caller may be holding locks. This creates a problem if the error handler calls back into libvirt. The solutuon is to move invocation of the handler into the final cleanup code in the public API entry points, where it is guarenteed to have safe state. * src/libvirt.c: Invoke virDispatchError() in all error paths * src/util/virterror.c: Remove virSetConnError/virSetGlobalError, replacing with virDispatchError(). Move invocation of the error callbacks into virDispatchError() instead of the virRaiseErrorFull function which is not in a safe context	2010-01-12 10:48:33 -05:00
Daniel P. Berrange	1355e0552e	Move all shared utility files to src/util/ ... * src/bridge.c, src/bridge.h, src/buf.c, src/buf.h, src/cgroup.c, src/cgroup.h, src/conf.c, src/conf.h, src/event.c, src/event.h, src/hash.c, src/hash.h, src/hostusb.c, src/hostusb.h, src/iptables.c, src/iptables.h, src/logging.c, src/logging.h, src/memory.c, src/memory.h, src/pci.c, src/pci.h, src/qparams.c, src/qparams.h, src/stats_linux.c, src/stats_linux.h, src/threads-pthread.c, src/threads-pthread.h, src/threads-win32.c, src/threads-win32.h, src/threads.c, src/threads.h, src/util.c, src/util.h, src/uuid.c, src/uuid.h, src/virterror.c, src/virterror_internal.h, src/xml.c, src/xml.h: Move all files into src/util/ * daemon/Makefile.am: Add -Isrc/util/ to build flags * src/Makefile.am: Add -Isrc/util/ to build flags and update for moved files * src/libvirt_private.syms: Export cgroup APIs since they're now in util rather than linking directly to drivers * src/xen/xs_internal.c: Disable bogus virEventRemoveHandle call when built under PROXY * proxy/Makefile.am: Update for changed file locations. Remove bogus build of event.c * tools/Makefile.am, tests/Makefile.am: Add -Isrc/util/ to build flags	2009-09-21 14:41:47 +01:00