[Libguestfs] [nbdkit PATCH 0/4] More mutex sanity checking

I do have a question about whether patch 2 is right, or whether I've exposed a bigger problem in the truncate (and possibly other) filter, but the rest seem fairly straightforward. Eric Blake (4): server: Check for pthread lock failures truncate: Factor out reading real_size under mutex plugins: Check for mutex failures filters: Check for mutex failures filters/cache/cache.c | 23 +++++++++---------- filters/cow/cow.c | 19 +++++++--------- filters/error/error.c | 7 +++--- filters/log/log.c | 3 +-- filters/rate/rate.c | 10 ++++----- filters/readahead/readahead.c | 3 +-- filters/stats/stats.c | 18 +++++---------- filters/truncate/truncate.c | 41 +++++++++++----------------------- plugins/file/file.c | 3 +-- server/connections.c | 20 ++++++++++------- server/locks.c | 42 ++++++++++++++++++++++------------- filters/error/Makefile.am | 5 ++++- 12 files changed, 92 insertions(+), 102 deletions(-) -- 2.20.1