[PATCH v2 0/3] More caution with NONBLOCK flag on Unix sockets

This is a revision of the one patch from my pesto series that wasn't merged: a rework to the handling of the blocking flag for both listening and accepted Unix sockets. This new version is split into several pieces to make the rationales clearer at each step. It's also a bit more cautious in what it does, so should avoid the problems with the original version. David Gibson (3): treewide: Add SOCK_CLOEXEC to accept() calls that are missing it tap: Report accept() errors conf, repair, tap: Document reasons for blocking Unix sockets conf.c | 6 ++++++ repair.c | 9 +++++++-- tap.c | 13 +++++++++++-- 3 files changed, 24 insertions(+), 4 deletions(-) -- 2.54.0