You need to sign in or sign up before continuing.
- Jan 06, 2020
-
-
Simon McVittie authored
These more modern locks, introduced in Linux 3.15 and not yet included in POSIX, propagate across fork(), dup(), fd-passing etc. the way you'd expect: as long as at least one copy of the inherited or fd-passed file descriptor remains open, the lock remains held. This allows us to pass a lock fd to a child process across bwrap's fork-and-exec the way we were already trying to, and have it actually work. Signed-off-by:
Simon McVittie <smcv@collabora.com>
-
- Nov 14, 2019
-
-
Simon McVittie authored
Signed-off-by:
Simon McVittie <smcv@collabora.com>
-