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| author | NeilBrown <neilb@suse.com> | 2017-03-15 14:05:14 +1100 |
|---|---|---|
| committer | Shaohua Li <shli@fb.com> | 2017-03-22 19:18:05 -0700 |
| commit | 84dd97a69092cef858483b775f1900d743d796a4 (patch) | |
| tree | 9c51fa4a0af72be76d07d86fa2c4d19e1313e1c7 /drivers/md/md.c | |
| parent | 37011e3afb0fdc462307dc006246358bddf61e92 (diff) | |
| download | linux-84dd97a69092cef858483b775f1900d743d796a4.tar.bz2 | |
md/raid5: don't test ->writes_pending in raid5_remove_disk
This test on ->writes_pending cannot be safe as the counter
can be incremented at any moment and cannot be locked against.
Change it to test conf->active_stripes, which at least
can be locked against. More changes are still needed.
A future patch will change ->writes_pending, and testing it here will
be very inconvenient.
Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Shaohua Li <shli@fb.com>
Diffstat (limited to 'drivers/md/md.c')
0 files changed, 0 insertions, 0 deletions