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| author | Johannes Thumshirn <johannes.thumshirn@wdc.com> | 2025-07-15 13:53:24 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-07-15 08:03:49 -0600 |
| commit | 2e92ac61c9012ae4bcde2838c5f57f85e4b2623c (patch) | |
| tree | 9bc9aec1fbaecead205e80e8174d8a02eff1e308 /scripts/lib/kdoc/kdoc_re.py | |
| parent | 4020d22f0d08ccfc0d00a254a90250ff07333607 (diff) | |
block: add trace messages to zone write plugging
Add tracepoints to zone write plugging plug and unplug events.
Examples for these events are:
kworker/u10:4-393 [001] d..1. 282.991660: disk_zone_wplug_add_bio: 8,0 zone 16, BIO 8388608 + 128
kworker/0:1H-58 [ [000] d..1. 283.083294: blk_zone_wplug_bio: 8,0 zone 15, BIO 7864320 + 128
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20250715115324.53308-6-johannes.thumshirn@wdc.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_re.py')
0 files changed, 0 insertions, 0 deletions