Module Name: src
Committed By: riastradh
Date: Thu Mar 6 00:53:27 UTC 2025
Modified Files:
src/lib/libc/gen: arc4random.c
src/lib/libc/include: arc4random.h
Log Message:
arc4random(3): Switch to use thr_once (libc pthread_once symbol).
This way, we reduce the problem of arc4random initialization
fork-safety to the problem of pthread_once fork-safety -- and
anything else to do with one-time lazy initialization.
PR lib/59124: arc4random(3): first call in process races with
concurrent fork
To generate a diff of this commit:
cvs rdiff -u -r1.43 -r1.44 src/lib/libc/gen/arc4random.c
cvs rdiff -u -r1.2 -r1.3 src/lib/libc/include/arc4random.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
