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(parent: 09d67d5) | patch
top: document an existing provision of pid monitoring
authorJim Warner <james.warner@comcast.net>
Fri, 13 Apr 2012 18:13:13 +0000 (13:13 -0500)
committerCraig Small <csmall@enc.com.au>
Sun, 15 Apr 2012 22:30:06 +0000 (08:30 +1000)
commite9a9bad264daf22604dc1e51c81d6dcfd8550736
tree6d9428c836937c299cc083c929dfa2cd21f48bc3tree | snapshot
parent09d67d5ab2b9e9cdfe0290b3ea8cff6a15317532commit | diff
top: document an existing provision of pid monitoring

Since its inception top has provided for monitoring
only specific process ids via the -p command line
switch.  This provision has also embraced the top
process itself, even though its pid wasn't yet known.

This commit simply documents the special zero value,
which would otherwise be an invalid process id.

Signed-off-by: Jim Warner <james.warner@comcast.net>
top/top.1 diff | blob | history
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