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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-05-01 15:40:26 +0300 |
|---|---|---|
| committer | Keith Busch <kbusch@kernel.org> | 2023-06-12 20:36:42 +0300 |
| commit | 9d217fb0e778d69b2e3988efbc441976c0fb29b5 (patch) | |
| tree | e01c7da654bee103ebb2347d2a2e536259583c17 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | c60651e32f1e886cd85fd9f591ad2d8706173605 (diff) | |
| download | linux-9d217fb0e778d69b2e3988efbc441976c0fb29b5.tar.xz | |
nvme: reorder fields in 'struct nvme_ctrl'
Group some variables based on their sizes to reduce holes.
On x86_64, this shrinks the size of 'struct nvme_ctrl' from 5368 to 5344
bytes when all CONFIG_* are defined.
This structure is embedded into some other structures, so it helps reducing
their size as well.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions