Cleanup #15292: compiler warning on unused variable - Ceph - Ceph

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Cleanup #15292

closed

compiler warning on unused variable

Added by Javier M. Mellid about 8 years ago. Updated about 8 years ago.

Status:

Resolved

Priority:

Normal

Assignee:

Javier M. Mellid

Category:

Target version:

% Done:

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Backport:

Reviewed:

Affected Versions:

Pull request ID:

Description

I am watching this warning from some time ago. It seems the 'm' variable is dead code in MDSMonitor. Compiler shows the following warning:

...
mon/MDSMonitor.cc: In member function ‘int MDSMonitor::filesystem_command(MonOpRequestRef, const string&, std::map<std::basic_string<char>, boost::variant<std::basic_string<char>, bool, long int, double, std::vector<std::basic_string<char> > > >&, std::stringstream&)’:
mon/MDSMonitor.cc:2115:16: warning: unused variable ‘m’ [-Wunused-variable]
MMonCommand m = static_cast<MMonCommand>(op->get_req());
...

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Updated by Javier M. Mellid about 8 years ago

PR available at:

https://github.com/ceph/ceph/pull/8337

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Updated by Javier M. Mellid about 8 years ago

I have not enough privileges to handle tags in this part of the tracker. Anyone changing the status of 'New' to 'Need Review' in this ticket? Thanks in advance!

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