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libvirt/daemon
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Eric Blake 85cb292681 remote: avoid null dereference on error 
Clang found three instances of uninitialized use of nparams in
the cleanup path.  Unfortunately, one is a false positive: clang
couldn't see that ret->params.params_val is guaranteed to be
NULL unless allocated within a function, and that nparams is
guaranteed to be assigned prior to the allocation; hoisting the
assignment to nparams to be earlier in the function shuts up
that false positive.  But two of the reports also happened to
highlight a real bug - the error path can dereference NULL.

Regression introduced in commit 158ba873.

* daemon/remote.c (remoteDispatchDomainGetMemoryParameters)
(remoteDispatchDomainGetBlkioParameters): Don't clear fields if
array was not allocated.
(remoteDispatchDomainGetSchedulerParameters): Initialize nparams
earlier.
2011-05-04 10:55:29 -06:00
..
.gitignore build: don't require pod2man for tarball builds 2011-02-21 09:27:05 -07:00
dispatch.c Merge all returns paths from dispatcher into single path 2011-04-18 15:20:33 +01:00
dispatch.h Merge all returns paths from dispatcher into single path 2011-04-18 15:20:33 +01:00
libvirtd.aug Basic framework for auditing integration 2010-10-19 17:31:31 +01:00
libvirtd.c sasl: Remove stack allocated 8kb temporary buffers 2011-04-05 08:55:27 +02:00
libvirtd.conf Allow to dynamically set the size of the debug buffer 2011-03-15 15:13:21 +08:00
libvirtd.h sasl: Remove stack allocated 8kb temporary buffers 2011-04-05 08:55:27 +02:00
libvirtd.init.in daemon: Export SDL audio environment variables 2010-05-21 12:48:34 -04:00
libvirtd.logrotate.in Add logrotate support for libvirtd.log 2011-03-04 22:43:55 +08:00
libvirtd.lxc.logrotate.in Change logrotate to be per-hypervisor logs 2010-03-10 11:27:02 +01:00
libvirtd.pod.in docs: removed outdated reference to virt-mem 2010-11-23 01:11:10 +11:00
libvirtd.policy-0 Rename qemud/ directory to daemon/ 2009-09-21 14:41:42 +01:00
libvirtd.policy-1 Rename qemud/ directory to daemon/ 2009-09-21 14:41:42 +01:00
libvirtd.qemu.logrotate.in Change logrotate to be per-hypervisor logs 2010-03-10 11:27:02 +01:00
libvirtd.sasl Rename qemud/ directory to daemon/ 2009-09-21 14:41:42 +01:00
libvirtd.stp Include socket address in client probe data 2010-10-22 12:00:45 +01:00
libvirtd.sysconf daemon: sysconf: Update comment about VNC audio 2010-05-26 10:51:36 -04:00
libvirtd.uml.logrotate.in Change logrotate to be per-hypervisor logs 2010-03-10 11:27:02 +01:00
libvirtd.upstart Experimental libvirtd upstart job 2011-04-18 11:38:30 +02:00
Makefile.am Experimental libvirtd upstart job 2011-04-18 11:38:30 +02:00
mdns.c Move event code out of the daemon/ into src/util/ 2011-03-07 14:16:13 +00:00
mdns.h build: consistently indent preprocessor directives 2010-03-09 19:22:28 +01:00
probes.d Include socket address in client probe data 2010-10-22 12:00:45 +01:00
qemu_dispatch_args.h Qemu remote protocol. 2010-07-23 17:30:33 -04:00
qemu_dispatch_prototypes.h daemon: Honor error variable name change in the generator 2011-04-22 19:02:35 +02:00
qemu_dispatch_ret.h Qemu remote protocol. 2010-07-23 17:30:33 -04:00
qemu_dispatch_table.h Qemu remote protocol. 2010-07-23 17:30:33 -04:00
remote_dispatch_args.h Remote protocol support for storage vol upload/download APIs 2011-03-29 12:17:52 +01:00
remote_dispatch_prototypes.h daemon: Honor error variable name change in the generator 2011-04-22 19:02:35 +02:00
remote_dispatch_ret.h remote-protocol: implement new BlkioParameters API 2011-03-10 17:54:12 -07:00
remote_dispatch_table.h Remote protocol support for storage vol upload/download APIs 2011-03-29 12:17:52 +01:00
remote_generate_stubs.pl daemon: Honor error variable name change in the generator 2011-04-22 19:02:35 +02:00
remote.c remote: avoid null dereference on error 2011-05-04 10:55:29 -06:00
remote.h Ensure remote daemon unions are always non-zero length 2010-09-10 11:14:51 +01:00
stream.c Merge all returns paths from dispatcher into single path 2011-04-18 15:20:33 +01:00
stream.h build: consistently indent preprocessor directives 2010-03-09 19:22:28 +01:00
test_libvirtd.aug qemu: fix augeas support for vnc_auto_unix_socket 2011-01-28 15:28:30 -07:00
THREADING.txt Move libvirtd event loop into background thread 2009-11-03 14:45:43 -05:00