[libvirt] [PATCH 0/2] Only free compiled regex when regcomp() succeeds

[Jim Fehlig]

During a recent discussion about calling regfree() when regcomp() fails,
we decided it was best to not call regfree() when compilation fails.

https://www.redhat.com/archives/libvir-list/2013-September/msg00262.html

The first patch fixes existing infractions throughout the code.  I split
the second patch out since there were other issues beyond simply removing
a call to regfree().

Jim Fehlig (2):
  Don't call regfree() if regcomp() fails
  libxl: Compile regular expression where it is used

 src/libxl/libxl_conf.c                | 29 +++++++++++++++--------------
 src/storage/storage_backend.c         |  2 +-
 src/storage/storage_backend_logical.c |  1 -
 src/xen/xen_hypervisor.c              |  3 ---
 4 files changed, 16 insertions(+), 19 deletions(-)

-- 
1.8.1.4