On Wed, Jan 06, 2016 at 11:37:33PM -0800, Isaac Dunham wrote: > > If you want to run it to lock a critical section of a script, use > exec FD>> FILE > flock FD > ... > flock -u FD
FWIW, I think canonical use is:
{
flock 9
...
} 9>$lockfile
Johannes
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