[PATCH for-4.21 0/6] tools/{lib,}xl: Coverity falllout from the json-c switch

[Roger Pau Monne <roger.pau@xxxxxxxxxx>]

Hello,

The following series contains fixes for Coverity reported issues after
the switch from YAJL to json-c.  Those reports are from the internal
XenServer Coverity instance, as the project one hasn't been switched to
use json-c yet, last patch in the series switches thegithub triggered
Coverity build to use json-c.

All should be considered for 4.21.

Thanks, Roger.

Roger Pau Monne (6):
  tools/{lib,}xl: fix usage of error return from
    json_tokener_parse_verbose()
  tools/libxl: avoid freeing stack rubble in
    libxl__json_object_to_json()
  tools/xl: check return of json_object_object_add()
  tools/xl: check return value of printf_info_one_json() in
    list_domains_details()
  tools/xl: fix possible uninitialized usage in printf_info()
  github/coverity: switch to building with json-c instead of yajl

 .github/workflows/coverity.yml |  2 +-
 tools/libs/light/libxl_json.c  |  8 +++++---
 tools/xl/xl_info.c             | 22 +++++++++++++++-------
 3 files changed, 21 insertions(+), 11 deletions(-)

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2.51.0