Re: [arch-dev-public] [signoff] openssh 5.4p1-2

Linas <linas_fi@xxxxxxxxx> · Wed, 10 Mar 2010 18:15:32 +0100

Byron Clark wrote:
On Wed, Mar 10, 2010 at 09:32:15AM -0700, Byron Clark wrote:

if pidof sshd | grep -q $(cat /var/run/sshd.pid); then
     echo "pid in /var/run/sshd.pid is valid"
else
     echo "invalid pid"
fi

Ignore that, it isn't entirely safe.

You may want grep -q "^$(cat /var/run/sshd.pid)\$"

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