FreeBSD/src 33205c6 (r351188) — sys/kern kern_synch.c, sys/sys refcount.h
Add a blocking wait bit to refcount. This allows refs to be used as a simple barrier. Reviewed by: markj, kib Discussed with: jhb Sponsored by: Netflix Differential Revision: https://reviews.freebsd.org/D21254
Delta | File | |
---|---|---|
+70 | -0 | sys/kern/kern_synch.c |
+45 | -25 | sys/sys/refcount.h |
+115 | -25 | 2 files |