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| author |   Jianpeng Ma <majianpeng@gmail.com> | 2012-10-11 14:17:59 +1100 |
|---|---|---|
| committer |   NeilBrown <neilb@suse.de> | 2012-10-11 14:17:59 +1100 |
| commit | 7f7583d420231b9d09897afd57a957011b606a5b (patch) | |
| tree | aa45d88b926bfc8e22f841b9ea83d338afa4c3ae /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | md/raid5: make sure to_read and to_write never go negative. (diff) | |
| download | linux-dev-7f7583d420231b9d09897afd57a957011b606a5b.tar.xz linux-dev-7f7583d420231b9d09897afd57a957011b606a5b.zip | |
Subject: [PATCH] md:change resync_mismatches to atomic64_t to avoid races
Now that multiple threads can handle stripes, it is safer to
use an atomic64_t for resync_mismatches, to avoid update races.
Signed-off-by: Jianpeng Ma <majianpeng@gmail.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions