diff options
| author | Christoph Hellwig <[email protected]> | 2017-05-11 09:01:42 +0200 |
|---|---|---|
| committer | Christoph Hellwig <[email protected]> | 2017-06-05 16:59:05 +0200 |
| commit | ef40dda5bbc310f6517082c0ff002913104358cd (patch) | |
| tree | ac178c2745191dd43bcd32daa1de3b5616e39bf2 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | df33767d9fe0ca93c606cc9042df05e5045c8158 (diff) | |
uuid: hoist uuid_is_null() helper from libnvdimm
Hoist the libnvdimm helper as an inline helper to linux/uuid.h
using an auxiliary const variable uuid_null in lib/uuid.c.
[hch: also add the guid variant. Both do the same but I'd like
to keep casts to a minimum]
The common helper uses the new abstract type uuid_t * instead of
u8 *.
Suggested-by: Christoph Hellwig <[email protected]>
Signed-off-by: Amir Goldstein <[email protected]>
[hch: added guid_is_null]
Signed-off-by: Christoph Hellwig <[email protected]>
Acked-by: Dan Williams <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions