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44ebb18ec2
Coverity complained that 395 out of 409 virAsprintf calls are checked, and therefore assumed that the remaining cases are bugs waiting to happen. But in each of these cases, a failed virAsprintf will properly set the target string to NULL, and pass on that failure to the caller, without wasting efforts to check the call. Adding the ignore_value silences Coverity. * src/conf/domain_audit.c (virDomainAuditGetRdev): Ignore virAsprintf return value, when it behaves like we need. * src/network/bridge_driver.c (networkDnsmasqLeaseFileNameDefault) (networkRadvdConfigFileName, networkBridgeDummyNicName) (networkRadvdPidfileBasename): Likewise. * src/util/storage_file.c (absolutePathFromBaseFile): Likewise. * src/openvz/openvz_driver.c (openvzGenerateContainerVethName): Likewise. * src/util/command.c (virCommandTranslateStatus): Likewise.
LibVirt : simple API for virtualization
Libvirt is a C toolkit to interact with the virtualization capabilities
of recent versions of Linux (and other OSes). It is free software
available under the GNU Lesser General Public License. Virtualization of
the Linux Operating System means the ability to run multiple instances of
Operating Systems concurrently on a single hardware system where the basic
resources are driven by a Linux instance. The library aim at providing
long term stable C API initially for the Xen paravirtualization but
should be able to integrate other virtualization mechanisms if needed.
Daniel Veillard <veillard@redhat.com>