Re: [libvirt] [PATCHv2 0/7] saner readdir usage

This extends the work started by Nataneal to cover the entire tree. Basically, readdir() is awkward to use correctly: to properly check for (unlikely) errors, one must pre-set errno. Forcing everything to go through a wrapper ensures that all our uses will be consistent; this also fixes several bugs in some of the call sites. Eric Blake (5): conf: use virDirRead API util: use virDirRead API drivers: use virDirRead API storage: use virDirRead API enforce sane readdir usage Natanael Copa (2): util: introduce virDirRead wrapper for readdir nodeinfo: use virDirRead API cfg.mk | 6 +++ src/conf/domain_conf.c | 5 ++- src/conf/network_conf.c | 11 +++--- src/conf/nwfilter_conf.c | 6 +-- src/conf/storage_conf.c | 6 +-- src/libvirt_private.syms | 1 + src/nodeinfo.c | 31 +++++---------- src/openvz/openvz_conf.c | 9 +---- src/parallels/parallels_storage.c | 11 ++++-- src/qemu/qemu_driver.c | 5 ++- src/qemu/qemu_hostdev.c | 7 ++-- src/secret/secret_driver.c | 6 +-- src/storage/storage_backend.c | 8 ++-- src/storage/storage_backend_fs.c | 6 ++- src/storage/storage_backend_iscsi.c | 5 ++- src/storage/storage_backend_scsi.c | 10 +++-- src/util/vircgroup.c | 28 ++++++++------ src/util/virfile.c | 76 +++++++++++++++++++++++-------------- src/util/virfile.h | 4 ++ src/util/virnetdevtap.c | 10 +---- src/util/virpci.c | 20 +++++----- src/util/virscsi.c | 9 +++-- src/util/virusb.c | 7 +++- src/util/virutil.c | 4 +- src/xen/xen_inotify.c | 7 +++- src/xen/xm_internal.c | 3 +- 26 files changed, 170 insertions(+), 131 deletions(-)