diff options
| author | Ilya Dryomov <[email protected]> | 2014-07-22 21:53:07 +0400 |
|---|---|---|
| committer | Ilya Dryomov <[email protected]> | 2014-07-25 13:14:27 +0400 |
| commit | ff96128fb020e26e7b32e12e887013956d840f08 (patch) | |
| tree | de3cc9d00b9979a2317c9a7d380d1b1f6e3dec66 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 08a0f24e4c62e7dd6b8486903177c1c451819f01 (diff) | |
rbd: show the entire chain of parent images
Make /sys/bus/rbd/devices/<id>/parent show the entire chain of parent
images. While at it, kernel sprintf() doesn't return negative values,
casting to unsigned long long is no longer necessary and there is no
good reason to split into multiple sprintf() calls.
Signed-off-by: Ilya Dryomov <[email protected]>
Reviewed-by: Alex Elder <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions