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| author | Minfei Huang <mnghuan@gmail.com> | 2016-06-07 05:05:15 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-07-13 02:17:18 +0300 |
| commit | 7a6497378ae832daa1668a10be04ebdacd60468b (patch) | |
| tree | 33eaf46fb37aa7019fc9ab9fab1c4e8db880317f /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 6eae8c45206733ba3a56b4f9e278774ad397b092 (diff) | |
| download | linux-7a6497378ae832daa1668a10be04ebdacd60468b.tar.xz | |
loop: Make user notify for adding loop device failed
There is no error number returned if loop driver fails in function
alloc_disk to add new loop device. Add a correct error number to make
user notify in this case.
Signed-off-by: Minfei Huang <mnghuan@gmail.com>
Reviewed-by: Ming Lei <tom.leiming@gmail.com>
Reviewed-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions