Flock
flock - Manage locks from shell scripts
Synopsis
$ flock [-sxon] [-w timeout] lockfile [-c] command...
$ flock [-sxon] [-w timeout] lockdir [-c] command...
$ flock [-sxun] [-w timeout] fd
See also
Favorite site
- flock(1): Manage locks from shell scripts - Linux man page
- flock 사용법 (스크립트 잠금 기능)
- flock를 이용한 shell file lock
- Mutual Exclusion | Introduction
References
-
BASH_shell-script.pdf ↩