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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-12-12 23:32:00 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-12-12 23:32:00 +0100 |
| commit | 644a9d764b4747af057b3db73ccba28a168b1f4f (patch) | |
| tree | 0f692a2e67433b4072856f38a489e0d6fe3c2338 /kernel/pid.c | |
| parent | bbe4d6d86565bfd9edbc3f19bc23f816af66240d (diff) | |
ide: fix ->io_32bit race in set_io_32bit()
set_io_32bit() (ide_procset_t function) can race against running
PIO transfers. Fix it by using ide_spin_wait_hwgroup().
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'kernel/pid.c')
0 files changed, 0 insertions, 0 deletions