[libvirt] [PATCH v2 0/4] util: abort when out of memory

[Daniel P. Berrangé]

This is the first part of a previously posted series:

  https://www.redhat.com/archives/libvir-list/2019-August/msg01374.html

I've temporarily split the addition of glib into a separate branch
until we get clarity on guarantees around g_malloc() and mallc()
using the same allocator. I published a docs update

 https://gitlab.gnome.org/GNOME/glib/merge_requests/1099/

to attempt to get confirmation from glib maintainers on this
matter.

Changed in v2:

 - Keep ATTRIBUTE_RETURN_CHECK annotations. We're aborting on OOM,
   but don't want to update all callers to drop return value
   checks yet
 - Update docs for virAsprintfQuiet too

Daniel P. Berrangé (4):
  util: purge all code for testing OOM handling
  util: make allocation functions abort on OOM
  util: remove several unused _QUIET allocation macro variants
  util: make string functions abort on OOM

 configure.ac                      |  17 --
 docs/docs.html.in                 |   3 -
 docs/internals/oomtesting.html.in | 213 --------------------
 src/libvirt_private.syms          |   4 -
 src/util/viralloc.c               | 314 +++++-------------------------
 src/util/viralloc.h               | 192 ++++--------------
 src/util/virstring.c              |  93 +++------
 src/util/virstring.h              |  73 +++----
 tests/Makefile.am                 |   1 -
 tests/oomtrace.pl                 |  41 ----
 tests/qemuxml2argvtest.c          |  12 +-
 tests/testutils.c                 | 189 +-----------------
 tests/testutils.h                 |   2 -
 tests/virfirewalltest.c           |  12 --
 14 files changed, 136 insertions(+), 1030 deletions(-)
 delete mode 100644 docs/internals/oomtesting.html.in
 delete mode 100755 tests/oomtrace.pl

-- 
2.21.0