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dmstats: fix <backtrace> in _display_info_cols()

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Remove a false <backtrace> in _display_info_cols(): it is not an
error if there are no regions to display.

Fixes commit e6724f03.
This commit is contained in:
Bryn M. Reeves 2016-07-05 18:42:29 +01:00
parent 0f64f2d5fc
commit e9c6fd3cff
1 changed files with 2 additions and 2 deletions
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4
tools/dmsetup.c
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@ -884,9 +884,9 @@ static int _display_info_cols(struct dm_task *dmt, struct dm_info *info)
if (!dm_stats_list(obj.stats, _program_id)) if (!dm_stats_list(obj.stats, _program_id))
goto_out; goto_out;
/* No regions to report */ /* No regions to report is not an error */
if (!dm_stats_get_nr_regions(obj.stats)) if (!dm_stats_get_nr_regions(obj.stats))
goto_out; goto out;
} }
/* group report with no groups? */ /* group report with no groups? */