diff options
| author | Andreas Dilger <andreas.dilger@intel.com> | 2016-11-10 12:30:56 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-11-14 16:02:55 +0100 |
| commit | 6bf18cd3b3e0ce5995b55dcb5b7005fe18523d8b (patch) | |
| tree | 9c341230273460540448adc3197593233549e910 /tools/perf/scripts/python | |
| parent | staging: lustre: hsm: prevent migration of HSM archived files (diff) | |
| download | linux-6bf18cd3b3e0ce5995b55dcb5b7005fe18523d8b.tar.gz linux-6bf18cd3b3e0ce5995b55dcb5b7005fe18523d8b.zip | |
staging: lustre: mdc: remove console spew from mdc_ioc_fid2path
In some cases with a very long pathname, such as with sanity.sh
test_154c, mdc_ioc_fid2path() would spew long debug messages to
the log, because libcfs_debug_vmsg2() refuses to log messages over
one page in size.
Truncate the debug message to only log the last 512 characters
of the pathname, which is sufficient for most debugging, saves a
bit of space in the debug log, and will prevent the debug logging
from printing to the console in the first place.
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-1095
Reviewed-on: http://review.whamcloud.com/17078
Reviewed-by: Jian Yu <jian.yu@intel.com>
Reviewed-by: Niu Yawei <yawei.niu@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions