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Re: `du` check for directory loop avoidance
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From: |
Jeff Kirkpatrick |
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Subject: |
Re: `du` check for directory loop avoidance |
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Date: |
Wed, 18 Dec 2013 11:41:46 -0600 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:10.0.5) Gecko/20120601 Thunderbird/10.0.5 |
Thank you!
On 12/18/2013 11:39 AM, Eric Blake wrote:
Because POSIX requires a non-zero exit code any time an error message is
output, including when a directory is skipped due to a directory loop.
http://pubs.opengroup.org/onlinepubs/9699919799/utilities/du.html
--
Jeff Kirkpatrick, Support Relationship Manager
Strategic Customer Engagement
Red Hat Global Support Services
For Immediate Technical Support - 1.888.GO.REDHAT (888.467.3342)